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	<title>Sandra M. Chung, Science-y Communicator</title>
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	<link>http://sandrachung.com</link>
	<description>science, culture and technology</description>
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		<title>How do you respond to the charge that something is &#8220;dumbed down&#8221;?</title>
		<link>http://sandrachung.com/2012/05/how-do-you-respond-to-the-charge-that-something-is-dumbed-down/</link>
		<comments>http://sandrachung.com/2012/05/how-do-you-respond-to-the-charge-that-something-is-dumbed-down/#comments</comments>
		<pubDate>Thu, 10 May 2012 17:17:08 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[communication]]></category>
		<category><![CDATA[really?]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=390</guid>
		<description><![CDATA[As a science communicator and ex-science teacher, the most common criticism I hear from academic scientists about my work is that it&#8217;s &#8220;dumbed down.&#8221; I just read the same phrase in this fascinating but infuriating account in PLoS ONE of]]></description>
			<content:encoded><![CDATA[<p>As a science communicator and ex-science teacher, the most common criticism I hear from academic scientists about my work is that it&#8217;s &#8220;dumbed down.&#8221; I just read the same phrase in this <a href="http://www.plosone.org/article/info:doi%2F10.1371%2Fjournal.pone.0036240" title="How Academic Biologists and Physicists View Science Outreach" target="_blank">fascinating but infuriating account in PLoS ONE</a> of the results of a survey of biologists and physicists about science outreach. I had such a knee-jerk rage reaction that I needed to stop and consider why I hate it so much. It strikes me as condescending and elitist. Scientists who consider communication to non-science audiences &#8220;dumbed down&#8221; imply that non-scientists don&#8217;t understand science jargon because they are stupid. This is kind of the same feeling I get watching Americans yell baby talk to anyone who looks foreign or speaks with an accent. They&#8217;re not stupid or deaf. They just don&#8217;t speak your language. And that goes for other scientists who aren&#8217;t specialists in your exact field of study. How many physicists understand what I&#8217;m talking about when I&#8217;m saying this new protein is a toll-like receptor?</p>
<p>Fellow science communicators, how do <em>you</em> respond when a scientist comments that a popular science piece is &#8220;dumbed down&#8221;? Do you have a handy phrase or two to substitute?</p>
<p>UPDATE: replies from the Twitterverse</p>
<blockquote class="twitter-tweet" width="550"><p>Distill and connect. RT@<a href="https://twitter.com/BoraZ">BoraZ</a> RT @<a href="https://twitter.com/sandramchung">sandramchung</a>: <a href="https://twitter.com/search/%2523scio12">#scio12</a> <a href="https://twitter.com/search/%2523scio13">#scio13</a> , what 2 say instead of &#8220;dumbed down&#8221;? <a href="http://t.co/XFO89RcC" title="http://bit.ly/LZmege">bit.ly/LZmege</a></p>
<p>&mdash; Dirk Hanson (@Dirk57) <a href="https://twitter.com/Dirk57/status/200666495787859969" data-datetime="2012-05-10T19:19:55+00:00">May 10, 2012</a></p></blockquote>
<p><script src="//platform.twitter.com/widgets.js" charset="utf-8"></script></p>
<blockquote class="twitter-tweet" data-in-reply-to="200624077294145536" width="550"><p>@<a href="https://twitter.com/davidkroll">davidkroll</a> @<a href="https://twitter.com/sandramchung">sandramchung</a> i think &#8220;make clear&#8221; is better</p>
<p>&mdash; Michael Eisen (@mbeisen) <a href="https://twitter.com/mbeisen/status/200624354730590209" data-datetime="2012-05-10T16:32:28+00:00">May 10, 2012</a></p></blockquote>
<p><script src="//platform.twitter.com/widgets.js" charset="utf-8"></script></p>
<blockquote class="twitter-tweet" data-in-reply-to="200624077294145536" width="550"><p>@<a href="https://twitter.com/davidkroll">davidkroll</a> @<a href="https://twitter.com/sandramchung">sandramchung</a> Agreed. Whatever happened to the word &#8216;simplify&#8217;?</p>
<p>&mdash; Sunfell (@Sunfell) <a href="https://twitter.com/Sunfell/status/200627631702544385" data-datetime="2012-05-10T16:45:29+00:00">May 10, 2012</a></p></blockquote>
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		<title>Gardening with science Part I: eat and be eaten</title>
		<link>http://sandrachung.com/2012/04/gardening-with-science-part-i-eat-and-be-eaten/</link>
		<comments>http://sandrachung.com/2012/04/gardening-with-science-part-i-eat-and-be-eaten/#comments</comments>
		<pubDate>Sun, 22 Apr 2012 23:38:55 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[garden]]></category>
		<category><![CDATA[gardening with science]]></category>
		<category><![CDATA[chemistry]]></category>
		<category><![CDATA[gardening]]></category>
		<category><![CDATA[plants]]></category>
		<category><![CDATA[science]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=349</guid>
		<description><![CDATA[Everything is recycled, folks. Including us. Science helps me to appreciate the role of plants in feeding us and maintaining our health and environment. Paying attention in high school biology class helped me begin to appreciate how plants and people]]></description>
			<content:encoded><![CDATA[<p><em>Everything</em> is recycled, folks. Including us.</p>
<p>Science helps me to appreciate the role of plants in feeding us and maintaining our health and environment. Paying attention in high school biology class helped me begin to appreciate how plants and people are all part of the processes that cycle nutrients throughout the living and nonliving parts of the Earth. </p>
<div id="attachment_364" class="wp-caption alignright" style="width: 229px"><a href="http://en.wikipedia.org/wiki/File:VFT_ne1.JPG"><img class="size-full wp-image-364" title="219px-VFT_ne1" src="http://sandrachung.com/wp-content/uploads/2012/04/219px-VFT_ne1.jpg" alt="Here's a plant that eats animals. Photo by Noah Elhardt." width="219" height="240" /></a><p class="wp-caption-text">Here&#39;s a plant that eats animals. Photo by Noah Elhardt.</p></div>
<p>So I have absolutely no qualms about making my plants eat other plants.</p>
<p>If you think about it, plants should be great food for each other. They&#8217;re built from the exact same nutrients other plants need, minus what they expend or excrete to create themselves. So you can raise plants &#8216;organically&#8217; by turning them into plant cannibals! Well, not directly; they&#8217;re actually relying on decomposers to break down the dead plant matter and release the nutrients in a form that live plants can use. Call that a transformation step &#8211; like digestion or cooking &#8211; if you will.</p>
<p>If you think about it, people eat other people, too; there are just (in most cases) a few more transformation steps between dead people and people food.</p>
<p>Oh yeah. Plants eat animals, too. &#8216;Organic&#8217; gardening is not a vegan activity. Plenty of &#8216;organic&#8217; farming operations use animal products such as fish emulsion (famous for its <a title="fish fertilizer use at CU" href="http://www.huffingtonpost.com/2012/04/21/boulder-420-marijuana-_n_1442569.html" target="_blank">recent use at CU-Boulder to repel pot smokers on 4/20</a>) and bonemeal, as well as animal by-products like manure. There are some <a title="Essays: is it ethical to eat meat?" href="http://www.nytimes.com/interactive/2012/04/20/magazine/ethics-eating-meat.html" target="_blank">fascinating essays in the New York Times</a> right now about whether it&#8217;s ethical to eat meat, and at least one of those essays points out the essential role of farm animals in the production of vegetables.</p>
<div id="attachment_357" class="wp-caption alignleft" style="width: 460px"><a href="http://sandrachung.com/wp-content/uploads/2012/04/Nitrogen_Cycle.jpg"><img class="size-full wp-image-357" title="Nitrogen_Cycle" src="http://sandrachung.com/wp-content/uploads/2012/04/Nitrogen_Cycle.jpg" alt="" width="450" height="360" /></a><p class="wp-caption-text">Not a food chain. A textbook nitrogen cycle (this one&#39;s from the US EPA).</p></div>
<p>Think of the food chain. Eaters of plants (people, cows, etc.) are more concentrated sources of nutrition than the plants themselves. The only comparable alternative to animal-based fertilizers is chemical fertilizer. We consider it artificial (rather than &#8216;organic&#8217; or &#8216;natural&#8217;), but it&#8217;s made from familiar substances from nature, like rocks and air. Ammonia, for example, is made from natural gas and air using the <a title="Haber process via Wikipedia" href="http://en.wikipedia.org/wiki/Haber_process" target="_blank">Haber Process</a>. It&#8217;s energy-intensive and not the greatest thing for the environment, but there isn&#8217;t enough bat guano in the world to compete with it. </p>
<p>[Yes, ammonia production is also essential to the mass manufacture of explosives, and Fritz Haber of the Haber process also oversaw the use of poisonous gases as a weapon during World War I. In case this makes you think science and chemistry are evil, remember that the Haber process made farming possible and starvation a thing of the past in many places where the soil was too poor for 'organic' methods to suffice, and that Clara Haber - herself a chemist - purportedly killed herself to protest Fritz's involvement in the gassing of soldiers. Yes, <a href="http://www.huffingtonpost.co.uk/2012/04/16/moral-dna-test-womne-more-moral-than-men_n_1428076.html" target="_blank">woman are more moral than men</a>].</p>
<p>It&#8217;s doubtful that the U.S. could have developed and grown as a nation anywhere near as fast as we did without the Haber process or something like it. Only now, after we&#8217;ve built loads of new infrastructure and technology that make productive farming possible in other ways, are we considering alternative means of food production. But as it did then, it will cost us quite a lot more time and manpower than industrial food production does. Searching every leaf of my indoor plants for aphids is lot more time intensive than spraying them with pesticide, but I have the luxury of time and energy to hunt for aphids because other technological developments made possible by cheap food production make much of the rest of my life more efficient.</p>
<p><div id="attachment_359" class="wp-caption alignright" style="width: 460px"><a href="http://sandrachung.com/wp-content/uploads/2012/04/nitrogen-cycle_500px.jpg"><img class="size-full wp-image-359" title="nitrogen-cycle_500px" src="http://sandrachung.com/wp-content/uploads/2012/04/nitrogen-cycle_500px.jpg" alt="An oversimplified piece of the nitrogen cycle illustrating an important relationship between us and our plant brothers. " width="450" height="380" /></a><p class="wp-caption-text">An oversimplified piece of the nitrogen cycle illustrating an important relationship between us and our plant brothers.</p></div>I live in a developed country. I don&#8217;t need to produce food on an industrial scale; but I can see how other countries would like to have the ability to do so in order to grow and develop like the U.S. did and enjoy many of the same comforts we do. I am merely trying to grow a little produce to supplement my diet, to reap the spiritual and intellectual rewards of growing my own food, and to avoid paying through the nose for organic produce at the schwaggity schwag Boulder farmer&#8217;s market.</p>
<p>In addition to making frugal use of my own vegetarian leftovers to feed my plant cannibals (and my somewhat neglected vermicompost), I plan on using exactly two animal products &#8211; eggshells and bonemeal &#8211; because they are much richer sources of phosphate and calcium than my produce scraps and coffee grounds. I&#8217;ll also add a splash of Epsom salts right around flowering time to make sure I get lots of juicy fruit. </p>
<p>I don&#8217;t think ceasing my use of bonemeal will help bring down the feedlot industry. Eating lots more vegetables and much less meat very well might, though. And figuring out and sharing ways to make it cheap, easy, tasty and fun could help as well. So please, read up. I hope you&#8217;ll be encouraged to find ways you can transform your own food waste into fresh food instead of throwing it out.</p>
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		<title>50 vegetarian and vegan foods to eat before you die</title>
		<link>http://sandrachung.com/2012/04/50-vegetarian-and-vegan-dishes-to-eat-before-you-die/</link>
		<comments>http://sandrachung.com/2012/04/50-vegetarian-and-vegan-dishes-to-eat-before-you-die/#comments</comments>
		<pubDate>Tue, 17 Apr 2012 02:29:24 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[food]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=332</guid>
		<description><![CDATA[I am neither vegan nor vegetarian. But I&#8217;m impressed and enchanted with the ingenuity and creativity of chefs who make truly wonderful meatless creations that aren&#8217;t pretending to be meat. I owe a deep debt to many of my friends]]></description>
			<content:encoded><![CDATA[<div id="attachment_343" class="wp-caption alignright" style="width: 410px"><a href="http://sandrachung.com/wp-content/uploads/2012/04/MG_2689.jpg"><img class="size-full wp-image-343" title="_MG_2689" src="http://sandrachung.com/wp-content/uploads/2012/04/MG_2689.jpg" alt="The dregs from last year's garden, now a part of me. Photo by Sandra Chung" width="400" height="600" /></a><p class="wp-caption-text">The dregs from last year&#39;s garden, now a part of me. Photo by Sandra Chung</p></div>
<p>I am neither vegan nor vegetarian. But I&#8217;m impressed and enchanted with the ingenuity and creativity of chefs who make truly wonderful meatless creations that aren&#8217;t pretending to be meat. I owe a deep debt to many of my friends who introduced me to various wonderful recipes over the years.</p>
<p>Most of those items are links to recipes, because very few restaurants serve food like this, and you usually have to make it yourself to enjoy it. Recipes that are vegan or easily made so by minor omission or substitution are bold. I&#8217;m sure you could find ways to make all of them vegan &#8230;</p>
<p><strong>1. <a title="NYTimes recipe: Grilled Coconut kale" href="http://www.nytimes.com/2010/11/07/magazine/07food-t-001.html" target="_blank">Grilled coconut kale</a></strong><br />
<strong>2. <a title="Instructables: Vegan Chocolate Cake" href="http://www.instructables.com/id/The-BEST-chococlate-cake-ever...that-happens-to-be/" target="_blank">best chocolate cake ever</a><br />
3. <a href="http://www.food.com/recipe/vegan-mayonnaise-123538" target="_blank">vegan mayonnaise</a> or Vegenaise<br />
4. <a title="SELF recipe: raw blueberry tartlets" href="http://www.self.com/fooddiet/recipes/2006/03/blueberry-tartlets" target="_blank">raw blueberry mini-pies</a></strong><br />
<strong>5. <a title="beets with spiced quinoa and yogurt" href="http://www.nytimes.com/2011/02/03/health/nutrition/03recipehealth.html?ref=quinoa" target="_blank">beets with spiced quinoa and yogurt</a></strong><br />
6. <a title="zucchini cakes" href="http://well.blogs.nytimes.com/2010/11/02/vegetarian-comfort-food-at-thanksgiving/" target="_blank">zucchini cakes</a><br />
<strong>7. <a title="Scallion pancakes" href="http://appetiteforchina.com/recipes/chinese-scallion-pancakes-photo-photo-recipe/" target="_blank">scallion pancakes</a><br />
8. oven-roasted parsnips<br />
9. <a href="http://www.food.com/recipe/fried-oatmeal-179706" target="_blank">fried oatmeal</a><br />
10. <a href="http://allrecipes.com/recipe/baba-ghanoush-2/" target="_blank">baba ghanoush</a><br />
11. <a href="http://www.cooks.com/rec/view/0,1748,134186-255193,00.html" target="_blank">5 bean and kale soup</a></strong><br />
<strong>12. <a href="http://simplyrecipes.com/recipes/spicy_zucchini_soup/" target="_blank">spicy zucchini soup</a><br />
13. fruit salad with papaya + pineapple + watermelon<br />
14. <a href="http://www.recipe-to-make.com/Recipe/Che_Ba_Mau_Recipe.aspx" target="_blank">che ba mau</a></strong><br />
15. green corn tamales<br />
<strong>16. bruschetta</strong><br />
17. caprese with tomatoes and basil from your garden or a friend&#8217;s<br />
<strong>18. <a href="http://www.marthastewart.com/341868/ginger-cucumber-salad" target="_blank">ginger cucumber salad</a><br />
19. <a href="http://threemorebigbites.wordpress.com/2011/07/26/in-season-raw-zucchini-salad-with-shaved-parmesan-and-basil/" target="_blank">raw zucchini salad</a></strong><br />
<strong>20. <a href="http://ohsheglows.com/2011/05/04/vegan-enchiladas-with-cilantro-avocado-cream-sauce-2/">sweet potato enchiladas with cilantro avocado cream sauce</a><br />
21. <a href="http://vegweb.com/index.php?topic=8769.0">General Tao&#8217;s tofu</a><br />
22. <a href="http://vegweb.com/index.php?topic=6162.0">silken tofu chocolate mousse</a><br />
23. sliced banana with lemon and sugar<br />
24. <a href="http://havecakewilltravel.com/2009/03/31/tahini-orange-cookies/">tahini lemon cookies</a><br />
25. <a href="http://www.epicurious.com/recipes/food/views/Seaweed-Salad-107048">seaweed salad</a><br />
26. <a href="http://koreanfood.about.com/od/sidedishesbanchan/r/Bean-Sprout-Salad-Recipe-Sookju-Namul.htm">bean sprout salad</a></strong><br />
<strong>27. <a href="http://koreanfood.about.com/od/soupsandstews/r/kongnamulgook.htm">bean sprout soup</a><br />
28. <a href="http://www.neverhomemaker.com/2011/02/very-vegan-french-onion-soup.html">vegan French onion soup</a><br />
29. <a href="http://koreanfood.about.com/od/vegetarianrecipes/r/OInaengguk.htm">cold cucumber soup</a><br />
30.<a href="http://simplyrecipes.com/recipes/white_gazpacho/"> white gazpacho</a><br />
31. vanilla soymilk + orange juice<br />
32. <a href="http://www.vegetariantimes.com/recipe/chickpea-tacos/">chickpea tacos</a><br />
33. <a href="http://www.epicurious.com/recipes/food/views/Black-Bean-and-Sweet-Potato-Stew-with-Chilies-and-Polenta-Triangles-15577">black bean sweet potato stew with poblano chilies</a><br />
34. <a href="http://allrecipes.com/recipe/baked-kale-chips/">kale chips</a><br />
35. <a href="http://allrecipes.com/recipe/cowboy-caviar/">cowboy caviar</a></strong><br />
36. saag paneer<br />
<strong>37. breaded deep-fried okra<br />
38. simple mango salsa: mangos + cilantro + red onion, eat with salty tortilla chips</strong><br />
39. chile rellenos<br />
<strong>40. <a href="http://www.foodnetwork.com/recipes/cooking-for-real/vegetarian-southern-style-collard-greens-recipe/index.html">vegetarian Southern-style collards</a></strong><br />
<strong>41. coconut milk horchata<br />
42. oven roasted brussels sprouts</strong><br />
<strong>43. <a href="http://allrecipes.com/recipe/grilled-garlic-artichokes/">grilled garlic artichokes</a><br />
44. <a href="http://www.myrecipes.com/recipe/jicama-slaw-10000001891966/">jicama slaw</a><br />
45. gyoza<br />
46. <a href="http://www.foodnetwork.com/recipes/alton-brown/braised-celery-recipe/index.html">braised celery</a></strong><br />
47. <a href="http://www.food.com/recipe/kaddo-bourani-afghani-baked-pumpkin-with-yogurt-sauce-106186">kaddo bourani </a><br />
<strong>48. fried sage leaves</strong><br />
49. lemon squash risotto<br />
50. <a href="http://www.nytimes.com/2009/02/03/health/nutrition/03recipehealth.html">broccoli stem pickles</a><br />
<strong>51. potato pizza with rosemary</strong>: your favorite olive oil pizza dough, covered with thinly sliced potatoes, fresh rosemary, salt and pepper, and a drizzle of olive oil or garlic oil. Parmesan cheese and peas are optional.</p>
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		<title>100 foods to eat before you die? Hmm, missing the point.</title>
		<link>http://sandrachung.com/2012/04/100-foods-to-eat-before-you-die-hmm-missing-the-point/</link>
		<comments>http://sandrachung.com/2012/04/100-foods-to-eat-before-you-die-hmm-missing-the-point/#comments</comments>
		<pubDate>Sat, 14 Apr 2012 21:28:05 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[food]]></category>
		<category><![CDATA[photos]]></category>
		<category><![CDATA[fad]]></category>
		<category><![CDATA[photo]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=301</guid>
		<description><![CDATA[I&#8217;m a big advocate of foodventurousness, so I can&#8217;t resist commenting on this little food list game that&#8217;s making its rounds on Facebook. Some people think of foodventurousness as a competition for bragging rights about which exotic dishes you have]]></description>
			<content:encoded><![CDATA[<p><div id="attachment_302" class="wp-caption alignleft" style="width: 384px"><a href="http://sandrachung.com/wp-content/uploads/2012/04/4846896518_7beb8c5cf1.jpg"><img class="size-full wp-image-302" title="IMG_0573" src="http://sandrachung.com/wp-content/uploads/2012/04/4846896518_7beb8c5cf1.jpg" alt="" width="374" height="500" /></a><p class="wp-caption-text">Yellow/red heirloom tomatoes, by Don Goldman (DoGoLaCa on Flickr)</p></div><br />
<div id="attachment_305" class="wp-caption alignleft" style="width: 385px"><a href="http://sandrachung.com/wp-content/uploads/2012/04/MG_2727.jpg"><img class="size-full wp-image-305" title="_MG_2727" src="http://sandrachung.com/wp-content/uploads/2012/04/MG_2727.jpg" alt="Plain ol' red tomatoes from our 2011 garden." width="375" height="456" /></a><p class="wp-caption-text">Plain ol&#39; red tomatoes from our 2011 garden. By Sandra Chung.</p></div><br />
I&#8217;m a big advocate of foodventurousness, so I can&#8217;t resist commenting on this little food list game that&#8217;s making its rounds on Facebook.</p>
<p>Some people think of foodventurousness as a competition for bragging rights about which exotic dishes you have eaten, but I like to think that trying new ingredients is simply one of several ways to expand your experience, appreciation and enjoyment of food.</p>
<p><a href="#list">Below</a> is the original list of 100 foods, of which I have eaten 70 something. I&#8217;m not particularly proud of that score. The list is biased toward fatty foods and exotic meats, a natural blend with my background. I&#8217;m pretty sure being the child of Asian immigrants helps me have a somewhat broader definition of edible protein than the average white American (My mom told me stories of eating earthworms <span style="color: #ff0000;">[that was actually my Grandma who ate the worms]</span> and ants as a child in postwar Korea, and I&#8217;ve had my fair share of grubs and ants as a curious eater). Living in the Southeast for much of my life means I appreciate the art and beauty of good biscuits and fried food.</p>
<p>I can see that a list like this might be intended to encourage more foodventurousness. But being open to novel foods is only one part of foodventurousness. And meats and fatty food are probably not the first genres in which Westerners need to focus on expanding their tastes.</p>
<p>In fact, I would not recommend the exotic-game checklist approach to foodventurousness. My most disappointing foodventures are almost all expensive land meats. I haven&#8217;t found much flavor or texture variety at all between goat, yak, bear, venison, elk, goose, wild boar, gator, Kobe beef, and supermarket beef, chicken and pork. Most red meats and white meats are nearly indistinguishable from each other when fried, curried, or sausage&#8217;d, and many are quite bland or downright disgusting as simple steaks.</p>
<p>Most cultures don&#8217;t have this relentless emphasis on slabs of land meat that we do here in the overfed States. I&#8217;ve found a much larger cornucopia of flavor and texture in seafood, grain and vegetable dishes. But there are few interesting vegetables or vegetable dishes and no grains on this list, and the seafood and fish on the list don&#8217;t go much beyond sashimi. No quinoa, wheat berries, pickled fiddlehead ferns or roasted beets and parsnips? No bouillebaise, kimchi or soon doo boo chigae (okay, I admit, I&#8217;m biased toward Korean food. But seriously, Hostess Fruit Pies and Moon Pies but <em>no</em> Korean or vegetarian food?)</p>
<p><div id="attachment_317" class="wp-caption alignright" style="width: 330px"><a href="http://www.flickr.com/photos/nagy/23219340/"><img src="http://sandrachung.com/wp-content/uploads/2012/04/23219340_22f1ba951d_n.jpg" alt="Kimchi, by Craig Nagy. How can people go through their entire lives without eating this?" title="23219340_22f1ba951d_n" width="320" height="240" class="size-full wp-image-317" /></a><p class="wp-caption-text">Kimchi, by Craig Nagy. How can people go through their entire lives without eating this?</p></div>A true foodventure is an actual departure from your food comfort zone. If you&#8217;re already a chicken and beef eater, a slab of alligator is not much of a stretch. Like many &#8216;exotic&#8217; meats, it&#8217;s a familiar flavor paired with an equally familiar texture. &#8220;Tastes like chicken&#8221; is funny because it&#8217;s true.</p>
<p>A real foodventure for a meat-and-potatoes Westerner would be something like a new vegetable, a raw vegan restaurant, or insects. I want to try more insects. I&#8217;ve read that for shellfish fans, insects are not that big of a reach taste and texturewise. What remains is the psychological barrier. But I like to make a point of getting over those. I had an easier time eating pickled pig&#8217;s feet than insects. But the pig&#8217;s feet were not very good. I&#8217;d be open to trying them again, just in case the batch I snagged was a poor example.</p>
<p>Ah, yes. Poor examples are important. Whether it&#8217;s a simple tomato or a slab of whale meat, if it&#8217;s not fresh or well-prepared you will not get much out of eating it. Sure, caprese with a $4 heirloom tomato (#50) is great, but 90% of the heirloom tomato&#8217;s greatness comes from the fact that it is fresh. It has to be &#8211; you have to eat heirloom tomatoes within 48 hours or they&#8217;ll liquefy on you, unlike the pink mealy things you buy at the supermarket that can reasonably double as paperweights for a week or three. Now don&#8217;t get me wrong; I love me one of those yellow-and-red heirlooms, sliced and lightly salted and plated like a rare steak. But I regularly get my socks knocked off by plain old regular red tomatoes, good and ripe and straight off the plant.</p>
<p>The most magical dish I&#8217;ve had as of late is a simple raw zucchini salad with lemon and salt. I&#8217;d never had raw zucchini before my first taste of that salad. It costs next to nothing to make with super-fresh zucchini during our ridiculously prolific local zucchini season, and eating it makes me feel wonderful. That&#8217;s a food experience I&#8217;m glad I got to have in this lifetime.</p>
<p><a name="list"></a>The original list of 100 foods to eat before you die, with the ones I&#8217;ve eaten highlighted in bold and a few comments on the less common dishes:</p>
<p><strong>1. Abalone </strong>- Like a huge oyster/clam. At its best, the meat is tender with a pleasantly smooth texture and savory seafood flavor. It&#8217;s usually improperly cooked and chewy. Great in sauces and soups.<br />
<strong> 2. Absinthe &#8211; </strong>is quite a show. You get it with an elaborate setup (basically an ice water jar) that slowly drips ice water through a sugar cube into the glass of clear green absinthe, which turns white and clouds up. Lovely licorice aroma and flavor and sadly, no psychotropic compounds in the U.S.<br />
<strong> 3. Alligator </strong>- batter-dipped and fried, it&#8217;s like chewy chicken fingers.<br />
<strong> 4. Baba Ghanoush</strong><br />
<strong> 5. Bagel and lox </strong><br />
<strong> 6. Baklava </strong><br />
<strong> 7. Barbecue ribs</strong><br />
8. Bellini &#8211; never heard of it, but from what I read it&#8217;s a popular Italian cocktail of peach puree and sparkling wine. Sounds lovely.<br />
9. Bird’s Nest Soup &#8211; have seen it but not eaten it. it looked goopy.<br />
<strong>10. Biscuits and gravy</strong><br />
<strong>11. Black Pudding </strong>- this and all other dark, bloody dishes I have tried have been unappealing in texture and liver-y in taste. I like liverwurst, but not much more concentrated liver flavor than that.<br />
12. Black Truffle &#8211; no occasion to try this yet.<br />
<strong>13. Borscht </strong>- mmm. Beautiful beet soup.<br />
<strong> 14. Calamari</strong><br />
<strong> 15. Carp </strong>- one of the least pleasant fish I&#8217;ve had the displeasure of eating. My dad, brother and I caught a lot of it fishing in upstate New York.<br />
<strong> 16. Caviar </strong><br />
<strong> 17. Cheese fondue</strong><br />
<strong> 18. Chicken and waffles</strong><br />
<strong>19. Chicken Tikka Masala </strong>- Come now. Vindaloo and tandoori are the way to go.<br />
<strong> 20. Chile Relleno </strong>- yes to the roasted poblanos, no to the massive quantities of cheese that these are usually stuffed with. As I&#8217;ve come to grips with adult lactose intolerance, I&#8217;ve realized that cheese is a lazy way to make things taste good. In the States, finding inexpensive restaurant food that tastes good is very difficult if you&#8217;re not eating cheese.<br />
<strong> 21. Chitterlings/Chitlins </strong>- crispy and terrible.<br />
<strong> 22. Churros </strong>- yet another variation on fried dough with sugar. Best eaten dipped in thick hot chocolate at a Madrid chocolateria open till 2 am<br />
<strong> 23. Clam Chowder</strong><br />
<strong> 24. Cognac</strong><br />
<strong>25. Crabcake</strong><br />
26. Crickets &#8211; on the to-do list.<br />
27. Currywurst &#8211; pork sausage with curry ketchup? I&#8217;ve had curry slaw, mustard and ketchup on a brat. It&#8217;s hard to go wrong with pork sausage.<br />
28. Dandelion wine &#8211; Thought this was just the title of a Ray Bradbury book. I imagine it&#8217;s quite bitter and that the main ingredient is not actually dandelions.<br />
<strong>29. Dulce de leche </strong>- somewhere I found a brilliant method for making this in a glass bowl in the microwave, rather than the incredibly dangerous traditional method that involves boiling an unopened can of condensed milk.<br />
30. Durian &#8211; I see this in the Asian market all the time. I will eventually try it.<br />
<strong>31. Eel </strong>- delicious, savory fish with a delicate texture. I remember reading about eel stew in the Chronicles of Narnia.<br />
<strong> 32. Eggs benedict</strong><br />
<strong> 33. Fish Tacos</strong><br />
<strong> 34. Foie Gras </strong>- tasty, but not worth the price or <a href="http://en.wikipedia.org/wiki/Foie_gras_controversy">force-feeding</a>.<br />
<strong>35. Fresh Spring Rolls</strong><br />
<strong> 36. Fried Catfish </strong>- not my favorite fish, but hey, fried whitefish is fried whitefish.<br />
<strong> 37. Fried Green Tomatoes</strong><br />
<strong> 38. Fried Plaintain </strong>- like thick, slightly sweet potato chips<br />
39. Frito Pie &#8211; yeah, this one&#8217;s real exotic. Graduate to 7-layer dip.<br />
40. Frog’s Legs &#8211; never had to occasion to try them, but I would like to. I hear they taste like chicken.<br />
41. Fugu (pufferfish) &#8211; haven&#8217;t eaten it, but I have used tetrodotoxin in the lab. The food version of Russian roulette. You might as well try eating a live octopus instead; it makes for <a title="Men eating live octopus" href="http://www.youtube.com/watch?v=5T4c4g3iXv0" target="_blank">much better video</a>.<br />
<strong>42. Funnel Cake</strong><br />
<strong> 43. Gazpacho </strong>- Cold tomato soup. The red stuff is not that exciting unless you have really good tomatoes. White gazpacho, made with almonds and grapes and garlic, is very nice.<br />
<strong> 44. Goat </strong>- A cross between pork and beef in texture and flavor, not very gamey at all. Extremely lean and requires careful handling not to make it incredibly tough to chew. Of course, that&#8217;s true of almost all land meat.<br />
<strong> 45. Goat’s milk </strong>- very white in color, a little less fatty and milder-tasting than whole cow&#8217;s milk.<br />
<strong>46. Goulash </strong>-  one of a million variations on livestock stew, which exists in any culture that ever herded anything. This one has lots of paprika &#8211; sweet red pepper that&#8217;s often dried and used for color and mild flavor. Not too hard to sell to anyone who likes meat.<br />
<strong> 47. Gumbo </strong>- mmm. Okra put to devastatingly good use. Okra, seafood and stew &#8211; sign me up!<br />
48. Haggis<br />
49. Head Cheese<br />
<strong>50. Heirloom Tomatoes</strong><br />
<strong> 51. Honeycomb</strong><br />
<strong> 52. Hostess Fruit Pie </strong>- should not be on anyone&#8217;s must-eat list. wtf.<br />
<strong> 53. Huevos Rancheros </strong>- eggs on a corn tortilla with salsa, beans, avocado. Simple and delicious. Like foie gras, the native language version of the name makes it sound a lot more exotic and interesting than it really is.<br />
<strong> 54. Jerk Chicken </strong>- a seasoned grilled chicken variation that will introduce you to the wonderful flavor of allspice, which will remind you of nutmeg and other pumpkin pie spices. Only in this case it&#8217;s paired with chicken, thyme, and hot hot hot pepper (usually jalapenos or scotch bonnet).<br />
55. Kangaroo<br />
<strong>56. Key Lime Pie</strong><br />
<strong> 57. Kobe Beef</strong><br />
<strong> 58. Lassi</strong> &#8211; Yogurt smoothie, usually with mango. Lovely after spicy food.<br />
<strong> 59. Lobster</strong><br />
<strong> 60. Mimosa </strong><br />
<strong> 61. MoonPie</strong><br />
<strong>62. Morel Mushrooms </strong>- not that special unless you&#8217;re a mushroom connoisseur<br />
63. Nettle Tea<br />
<strong>64. Octopus </strong>- meatier and not as stinky as squid, really wonderful grilled. Can be rubbery if not cooked well.<br />
<strong> 65. Oxtail Soup </strong>- beef soup. Oxtails are just the tails of cattle and a frugal source of stock.<br />
<strong> 66. Paella </strong>- savory rice and seafood. Mmm.<br />
<strong> 67. Paneer (a cheese) </strong>- Mild in flavor, satisfying texture. Reminds me of Mexican queso.<br />
<strong>68. Pastrami on Rye </strong><br />
69. Pavlova (meringue cake)<br />
70. Phaal (curry dish)<br />
<strong>71. Philly Cheesesteak</strong><br />
<strong> 72. Pho </strong>- the most wonderful beef broth you&#8217;ve ever had, with goodies like rice noodles, steak slices and aromatic herbs in the mix.<br />
<strong> 73. Pineapple and cottage cheese</strong><br />
<strong> 74. Pistachio Ice Cream</strong><br />
<strong> 75. Po’ boy </strong>- fried something sandwich on fluffy white bread.<br />
<strong>76. Pocky </strong>- a less salty variation chocolate-dipped pretzels<br />
<strong> 77. Polenta </strong>- gotta love a fancy name for cornmeal mush<br />
<strong> 78. Prickly Pear </strong>- delicate flavor. Translation: bland.<br />
<strong> 79. Rabbit Stew</strong><br />
<strong> 80. Raw Oysters </strong>- Texture is key here. All raw oysters have a creamy, liquid texture and variably briny flavor that you can obscure with cocktail sauce and lemon if you don&#8217;t like it.<br />
<strong> 81. Root Beer Float</strong><br />
<strong> 82. S’mores</strong><br />
<strong> 83. Sauerkraut </strong>- replace this with kimchi. kimchi is better.<br />
<strong> 84. Sea Urchin </strong>- an acquired taste that I haven&#8217;t acquired yet. Very expensive and a little stinky to me.<br />
85. Shark<br />
<strong>86. Snail </strong>- lovely, as is anything that&#8217;s usually served dripping in garlic butter. Like a softer, meatier and less salty clam. Avoid the canned kind.<br />
87. Snake<br />
<strong> 88. Soft Shell Crab</strong><br />
89. Som Tam (spicy salad made from shredded unripened papaya)<br />
<div id="attachment_310" class="wp-caption alignright" style="width: 330px"><a href="http://www.flickr.com/photos/adactio/1619792302/"><img src="http://sandrachung.com/wp-content/uploads/2012/04/1619792302_a10574f0ca_n.jpg" alt="" title="1619792302_a10574f0ca_n" width="320" height="240" class="size-full wp-image-310" /></a><p class="wp-caption-text">Spaetzle cooking. By adactio</p></div><strong>90. Spaetzle </strong>- these are fat little wheat flour noodles with a flavor quite similar to gnocchi. Boiled and served in butter. You never see them in restaurants because they&#8217;re laborious to make and really meh in texture and flavor. Maybe you have sentimental attachment to spaetzle because your grandmother made them &#8230; but mine didn&#8217;t, and I don&#8217;t.<br />
<strong> 91. Spam </strong>- salty, savory, fatty, non-perishable. It&#8217;s sausage that comes in a can. What&#8217;s not to love?<br />
92. Squirrel<br />
<strong>93. Steak Tartare</strong><br />
<strong> 94. Sweet Potato Fries</strong><br />
95. Sweetbreads<br />
<strong>96. Tom Yum </strong>- clear, tart, spicy lemongrass-shrimp-mushroom soup. Yum.<br />
<strong> 97. Umeboshi (pickled ume fruits common in Japan, similar to a plum)</strong> - very salty, uniquely aromatic flavor unlike anything else you&#8217;ve ever tried.<br />
<strong> 98. Venison </strong>- light beefy flavor, lean and chewy texture, usually gamey.<br />
<strong> 99. Wasabi Peas</strong><br />
<strong> 100. Zucchini Flowers </strong>- not much flavor, but a nice tender wrapper for lightly seasoned filling</p>
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		<title>The Hunger Games: fiction that brings out racist, sexist reality</title>
		<link>http://sandrachung.com/2012/03/the-hunger-games-fiction-that-brings-out-racist-sexist-reality/</link>
		<comments>http://sandrachung.com/2012/03/the-hunger-games-fiction-that-brings-out-racist-sexist-reality/#comments</comments>
		<pubDate>Tue, 27 Mar 2012 00:16:37 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[gender]]></category>
		<category><![CDATA[really?]]></category>
		<category><![CDATA[film]]></category>
		<category><![CDATA[racism]]></category>
		<category><![CDATA[science fiction]]></category>
		<category><![CDATA[sexism]]></category>
		<category><![CDATA[society]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=279</guid>
		<description><![CDATA[I haven&#8217;t read The Hunger Games or seen the movie yet, but I&#8217;m soaking up lots of sociological analyses and outraged reactions on teh Internets. A story about a fictional, horrendous society seems to be spurring reactions that highlight real-world]]></description>
			<content:encoded><![CDATA[<p>I haven&#8217;t read <em>The Hunger Games</em> or seen the movie yet, but I&#8217;m soaking up lots of sociological analyses and outraged reactions on teh Internets. A story about a fictional, horrendous society seems to be spurring reactions that highlight real-world heinousness.</p>
<p>First, I read that <a href="http://www.slate.com/blogs/browbeat/2012/03/23/jennifer_lawrence_s_body_not_skinny_enough_to_play_katniss_.html" title="Slate.com: Jennifer Lawrence is not 'too big' to play Katniss">some people consider Jennifer Lawrence to be &#8216;too big&#8217; to play Katniss Everdeen</a>. </p>
<div id="attachment_288" class="wp-caption alignnone" style="width: 570px"><a href="http://sandrachung.com/wp-content/uploads/2012/03/jennifer_lawrence_katniss_everdeen_hunger_game1.jpg"><img src="http://sandrachung.com/wp-content/uploads/2012/03/jennifer_lawrence_katniss_everdeen_hunger_game1.jpg" alt="" title="jennifer_lawrence_katniss_everdeen_hunger_game1" width="560" height="375" class="size-full wp-image-288" /></a><p class="wp-caption-text">Too big.</p></div>
<p><div id="attachment_290" class="wp-caption alignnone" style="width: 676px"><a href="http://sandrachung.com/wp-content/uploads/2012/03/bale_machinist.jpg"><img src="http://sandrachung.com/wp-content/uploads/2012/03/bale_machinist.jpg" alt="" title="bale_machinist" width="666" height="299" class="size-full wp-image-290" /></a><p class="wp-caption-text">Just right.</p></div><br />
<div id="attachment_289" class="wp-caption alignnone" style="width: 610px"><a href="http://sandrachung.com/wp-content/uploads/2012/03/painfully-thin-chris.jpg"><img src="http://sandrachung.com/wp-content/uploads/2012/03/painfully-thin-chris.jpg" alt="" title="painfully-thin-chris" width="600" height="392" class="size-full wp-image-289" /></a><p class="wp-caption-text">You&#039;re right, Christian Bale. That&#039;s kind of messed up.</p></div><br />
I&#8217;ll repeat that I haven&#8217;t seen <em>The Hunger Games</em>. But the movie piqued my interest because I was impressed by <em>Winter&#8217;s Bone</em> and by Jennifer Lawrence&#8217;s performance in it. Not once did I think, oh, that apple-cheeked beauty is inappropriate; shouldn&#8217;t the daughter of a meth cook in the rural Ozarks be rail-thin with a paradoxically pregnant belly, ratty hair and missing teeth?</p>
<p>Should the star of a movie called <em>The Hunger Games</em> look hungry? Should a rail-thin, punk-rock, running-for-his-life, involuntary time traveler-librarian (as described in the <a href="http://en.wikipedia.org/wiki/The_Time_Traveler's_Wife">book</a>) be played by Eric Bana, aka <a href="http://www.imdb.com/title/tt0286716/">The Incredible Hulk</a>? Can you recall the last time someone commented on the appropriateness of a male actor&#8217;s body for a role, except to commend him for gaining a bunch of muscle (<a href="http://www.imdb.com/title/tt0081398/trivia?tab=tr&#038;item=tr0772341">Robert DeNiro in <em>Raging Bull</em></a>) or losing a scary amount of it (<a href="http://www.imdb.com/title/tt0361862/trivia?tab=tr&#038;item=tr0780842">Christian Bale in <em>The Machinist</em></a>)?</p>
<p>As L.V. Anderson points out,</p>
<blockquote><p>If we held actors’ physical appearance to a standard of strict realism in all movies, most Hollywood actors would be uncastable in films set in present-day America. Movie critics suspend their disbelief all the time—and when they suddenly refuse to do so for a female actor whose body looks more like an average woman’s body rather than less, it’s hard to see that as anything but sexist.</p></blockquote>
<p>Second, I read that several Twitter users <a href="http://www.buzzfeed.com/donnad/racist-hunger-games-fans-that-failed-reading-com">outed their inner racists by complaining about the casting of two characters in <em>The Hunger Games</em></a>. At least some of those Twitter accounts have since been deleted, probably because they were being firebombed, and rightfully so.</p>
<p>I&#8217;m not clear on what people are referring to when they call ours a post-racial society. Have not the stories of Trayvon Martin and Jeremy Lin made it utterly clear that it is no such thing? We still see race and we still think in terms of it, consciously or unconsciously. Big black man = scary, dangerous. Tiny blonde white girl = innocent, pure. These stereotypes are so strong that some people&#8217;s minds actually whitewashed characters that the book clearly described as dark.</p>
<p>Actually, the only post-racial societies I can think of aren&#8217;t real. They&#8217;re science fiction. More on that later.</p>
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		<title>On top of Arizona</title>
		<link>http://sandrachung.com/2011/11/on-top-of-arizona/</link>
		<comments>http://sandrachung.com/2011/11/on-top-of-arizona/#comments</comments>
		<pubDate>Wed, 16 Nov 2011 04:28:39 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[photo]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=186</guid>
		<description><![CDATA[I met some friends in Flagstaff after the 2011 National Association of Science Writers meeting and we summitted Mount Humphreys. Living in Boulder gave me a certain advantage over my fit but flatlander friends, but I still had to climb]]></description>
			<content:encoded><![CDATA[<div id="attachment_187" class="wp-caption aligncenter" style="width: 730px"><a href="http://sandrachung.com/wp-content/uploads/2011/11/Humphreys_Leopold.jpg"><img src="http://sandrachung.com/wp-content/uploads/2011/11/Humphreys_Leopold-1024x768.jpg" alt="On top of Mount Humphreys in October 2011." title="Humphreys_Leopold" width="720" height="540" class="size-large wp-image-187" /></a><p class="wp-caption-text">On top of Mount Humphreys in October 2011. I&#039;m told this bench is pretty new.</p></div>
<p>I met some friends in Flagstaff after the 2011 National Association of Science Writers meeting and we summitted <a href="http://en.wikipedia.org/wiki/Humphreys_Peak" title="Mount Humphreys" target="_blank">Mount Humphreys</a>. Living in Boulder gave me a certain advantage over my fit but flatlander friends, but I still had to climb from roughly 9,000 feet to 12,600 feet and scrambled over a lot of craggy rock. It took us about 3 hours to do it in perfect weather. We had a grand old time hanging out with about a dozen other folks at the windy top before descending back down into the incredible old aspen forest below.</p>
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		<title>Yet another blog post about talking about climate</title>
		<link>http://sandrachung.com/2011/09/yet-another-blog-post-about-talking-about-climate/</link>
		<comments>http://sandrachung.com/2011/09/yet-another-blog-post-about-talking-about-climate/#comments</comments>
		<pubDate>Mon, 26 Sep 2011 15:55:41 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[climate]]></category>
		<category><![CDATA[communication]]></category>
		<category><![CDATA[npr]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=168</guid>
		<description><![CDATA[But this one leads to a chain of interesting pieces by some of my favorite authors about how to make a tired, important topic interesting again. Bob Krulwich writes: Global warming is important, yes; controversial, certainly; complicated (OK by me);]]></description>
			<content:encoded><![CDATA[<p>But this one leads to a chain of interesting pieces by some of my favorite authors about how to make a tired, important topic interesting again.</p>
<p>Bob Krulwich writes:</p>
<blockquote><p>Global warming is important, yes; controversial, certainly; complicated (OK by me); but somehow, even broaching this subject makes me feel like someone&#8217;s put heavy stones in my head. Why is that?</p></blockquote>
<p>He attempts to answer his question by citing someone else&#8217;s answer (Ursula Goodenough&#8217;s). But her answer is actually a non-answer that hints at an answer by citing Jonathan Franzen&#8217;s recent NYT op-ed about his journey away from, and back to, environmentalism.</p>
<p>You can <a href="http://www.npr.org/blogs/krulwich/2011/09/08/140317111/avoiding-global-warming-stories?ft=1&#038;f=1007 " target="_blank">start with Bo</a>b and work backward,</p>
<p>go straight to Dr. Goodenough&#8217;s <a href="http://http://www.npr.org/blogs/13.7/2011/06/03/136884396/taking-stock-of-climate-change-skeptics" target="_blank">survey</a> of climate change skeptics,</p>
<p>or wade into Jonathan Franzen&#8217;s philosophical <a href="http://http://www.nytimes.com/2011/05/29/opinion/29franzen.html?_r=1" target="_blank">narrative</a> on Crackberries, birds and love.</p>
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		<title>How to lie, with or without statistics</title>
		<link>http://sandrachung.com/2011/07/sorry-boulder-going-from-zero-to-two-is-not-a-trend/</link>
		<comments>http://sandrachung.com/2011/07/sorry-boulder-going-from-zero-to-two-is-not-a-trend/#comments</comments>
		<pubDate>Sun, 03 Jul 2011 04:06:26 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[explainer]]></category>
		<category><![CDATA[statistics]]></category>
		<category><![CDATA[trends in society]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=32</guid>
		<description><![CDATA[Bank robberies surge in Boulder, Longmont Both Boulder and Longmont have noted a marked increase in bank robberies so far this year over 2010, a surge FBI officials say they can&#8217;t explain. Boulder has had two bank robberies so far]]></description>
			<content:encoded><![CDATA[<p><strong><a href="http://www.dailycamera.com/news/ci_17577319">Bank robberies surge in Boulder, Longmont</a></strong></p>
<blockquote><p>Both Boulder and Longmont have noted a marked increase in bank robberies so far this year over 2010, a surge FBI officials say they can&#8217;t explain.</p>
<p>Boulder has had two bank robberies so far this year, up from none during the same period last year.</p>
<p>Longmont has had four bank robberies &#8212; twice as many as the city had in all of last year.</p>
<p>&#8220;When you only have two (bank robberies last year), that&#8217;s a huge increase,&#8221; said Longmont police Cmdr. Jeff Satur. &#8220;We&#8217;re hoping they&#8217;ll die off and slow down.&#8221;
</p></blockquote>
<p>The explanation is that it&#8217;s not a &#8220;marked increase&#8221; at all. When your average annual bank robbery numbers are in the single digits, and they&#8217;re still in the single digits a quarter of the way into the year, it&#8217;s not a big deal. </p>
<p>How about some context? For starters, here&#8217;s five years of Boulder crime statistics: <a href="http://joomla.ci.boulder.co.us/index.php?option=com_content&#038;task=view&#038;id=3737&#038;Itemid=1386">2009 fact sheet: five years of crime statistics at a glance</a></p>
<p>Let&#8217;s look at the &#8220;robbery&#8221; row (since bank robberies aren&#8217;t called out) and apply some basic statistics:</p>
<table>
<tr>
<td></td>
<td>2006</td>
<td>2007</td>
<td>2008</td>
<td>2009</td>
<td>2010</p>
<tr>
<td>Robbery</td>
<td>29</td>
<td>27</td>
<td>33</td>
<td>51</td>
<td>29
</td>
</tr>
</td>
</tr>
</table>
<p>No year is going to be exactly like the previous one. It&#8217;s normal to see numbers like this go up and down with natural variability. If you started keeping track in 2006, when there were 29 robberies, the 27 in 2007 wouldn&#8217;t surprise you, and the 33 in 2008 would prompt you to expect about 30 or so robberies in 2009. But the 51 in 2009 would throw you. Is this the beginning of a multi-year crime wave? Well, with 29 robberies recorded in 2010, it looks like we&#8217;re back to normal.</p>
<p>If you could only see 2008 and 2009 data, you would think, whoah! 51 is a pretty big jump from 33. Crime is on the rise! What could be at fault? But if you can see all the data from 2006-2010, you realize that the 51 in 2009 is just a blip in a local robbery rate that hovers around 30 per year.</p>
<p>And one cluster of bank robberies does not mean bank robberies are on the rise in Boulder County or that they even deserve a specific explanation. It&#8217;s called natural variability. Stochasticity, if you will. One hot summer does not prove global warming, nor does one cold winter disprove it.</p>
<p>So the numbers aren&#8217;t backing you up if you say &#8220;robbery on the rise in Boulder.&#8221; But you can make it look that way if you present a table of 3-year moving averages:</p>
<table>
<tr>
<td></td>
<td>2007</td>
<td>2008</td>
<td>2009</p>
<tr>
<td>Robbery (3-yr moving average) </td>
<td>30</td>
<td>37</td>
<td>38
</td>
</tr>
</td>
</tr>
</table>
<p>These numbers are basically true, but they can be used to tell a lie. To get a 3-year moving average, you average each year with its two neighboring years. This is a common statistical practice to smooth out some of the year-to-year fluctuations that you typically see in real data. But it&#8217;s nearly meaningless with this tiny amount of data. Five years gives you only three points, which is nowhere near enough information to infer a trend. The last two points are both skewed by that 51, and the moving average effectively erases that little 29-robbery blip in 2010. If you wanted to use real numbers to make the point that the tough economy is driving Boulder folks to desperate measures, you&#8217;d do it this way.</p>
<p>We expect robberies to grow with population, too:</p>
<table>
<tr>
<td></td>
<td>2006</td>
<td>2007</td>
<td>2008</td>
<td>2009</td>
<td>2010</p>
<tr>
<td>Robbery</td>
<td>29</td>
<td>27</td>
<td>33</td>
<td>51</td>
<td>29</p>
<tr>
<td><b>Population <font color="#ff0000">(est.)</font>
<td><b>102,659
<td><b>102,659
<td><b>103,100
<td><b>102,800
<td><b>103,600<br />
</b></td>
<p></b></td>
<p></b></td>
<p></b></td>
<p></b></td>
<p></b></td>
</tr>
</td>
</tr>
</td>
</tr>
</table>
<p>The population changed by less than 1% per year, so you wouldn&#8217;t expect a big effect from population growth. But wait, this table says the population didn&#8217;t change at all between 2006 and 2007. And the population after 2007 is always a round number? Ah yes, the red highlighted abbreviation means &#8220;estimate.&#8221; </p>
<p>Numbers like the population counts in this table should set off a quiet alarm in your head. It&#8217;s very, very unlikely for an honest census to turn up round multiples of 100 three years in a row. A one in a million chance, really. </p>
<p>Anyway, what does this says about <em>bank</em> robberies? Is it a sign of our financially strident times that Longmont had four bank robberies all piled up in the first three months of the year, when it only had two bank robberies over the twelve months of 2010? Here&#8217;s our table of all the data we have about bank robberies:</p>
<table>
<tr>
<td></td>
<td>2010</td>
<td>2011</p>
<tr>
<td>Bank robberies</td>
<td>2</td>
<td>4 (first 3 months)
</td>
</tr>
</td>
</tr>
</table>
<p>This is a pretty feeble-looking table. Any statistical inferences you can make from this table would be feeble, too. The second number doesn&#8217;t even represent a whole year of bank robberies, so we can&#8217;t average it with the first one, which does. There could be zero bank robberies for the rest of 2011, to give us a total of 4 bank robberies for the year. And you could make the alarming statement that &#8220;bank robberies are up 200%&#8221; or &#8220;100%,&#8221; however you like to mislead your public. </p>
<p>All we can really say from this table is: our numbers are far too small, and we have far too few of them, to make any statements about bank robbery in Boulder County other than that it seems to be quite rare.</p>
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		<title>The heat of global warming could run the world for 300 years</title>
		<link>http://sandrachung.com/2011/07/the-heat-of-global-warming-could-run-the-world-for-300-years/</link>
		<comments>http://sandrachung.com/2011/07/the-heat-of-global-warming-could-run-the-world-for-300-years/#comments</comments>
		<pubDate>Sun, 03 Jul 2011 00:19:44 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[climate]]></category>
		<category><![CDATA[climate change]]></category>
		<category><![CDATA[communication]]></category>
		<category><![CDATA[energy]]></category>
		<category><![CDATA[explainer]]></category>
		<category><![CDATA[global warming]]></category>
		<category><![CDATA[nuclear]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=84</guid>
		<description><![CDATA[Since 1961, the world&#8217;s oceans have stored enough extra heat energy to meet all of the world&#8217;s power needs for 300 years (at 2008 consumption rates). Here&#8217;s how I got to that figure. I&#8217;ve been to a couple of climate]]></description>
			<content:encoded><![CDATA[<p>Since 1961, the world&#8217;s oceans have stored enough extra heat energy to meet all of the world&#8217;s power needs for 300 years (at 2008 consumption rates).</p>
<p>Here&#8217;s how I got to that figure.</p>
<p>I&#8217;ve been to a couple of climate science talks recently here in climate science central (Boulder, CO). The big topic these days is extreme weather. Warmer global climate means more heat energy in surface water and air to fuel stronger storms. What none of the scientists seemed to be able to tell me was how much more heat energy (other than &#8220;a lot&#8221; or &#8220;on the order of nuclear weapons&#8221;).</p>
<p>So I flipped to the <a href="http://www.ipcc.ch/publications_and_data/ar4/wg1/en/contents.html">2007 IPCC report</a> and found a disappointing figure:</p>
<p><strong>The world&#8217;s oceans warmed by 0.5 degrees Celsius between 1961 and 2003.</strong></p>
<p>Oo, half a degree. Big whoop. Well, you and I know that water stores incredible amounts of heat energy, and that there&#8217;s a hell of a lot of water on the surface of the Earth. So here&#8217;s a slightly more meaningful number: </p>
<p>14.1 x 10^22 joules or<br />
<strong>141,000,000,000,000,000,000,000 joules</strong></p>
<p>Joules is a scientific unit for energy. That number is how much extra heat energy the IPCC estimates was stored by the oceans in the last half of the 20th century. If you convert that into nuclear weapons, it&#8217;s about</p>
<div>
<strong>2,247,000,000 Little Boys</strong></p>
<p><img alt="" src="http://upload.wikimedia.org/wikipedia/commons/6/6a/Little_boy.jpg" title="Little Boy, postwar model" style="float: left; padding: 0px 20px 20px 0px;" width="117" height="78" /></div>
<p><a href="http://www.nationalmuseum.af.mil/factsheets/factsheet.asp?id=1026">Little Boy</a> is the ironically named atomic bomb that incinerated the people and city of Hiroshima back in WWII. Various estimates put its total energy at between 13,000 and 20,000 tons of TNT. I went with 15,000 tons of TNT. At 4,184,000,000 joules of energy per ton of TNT, that&#8217;s 62,760,000,000,000 joules per Little Boy explosion.</p>
<p><a href="http://home.comcast.net/~milazinkova/Fogshadow.html"><img alt="" src="http://upload.wikimedia.org/wikipedia/commons/8/88/Boiling_lake_in_Yellowstone_National_Park.jpg" title="Churning Cauldron, Yellowstone National Park" class="alignleft" width="250" height="167" /></a>But getting back to the oceans. Global warming over the past half century has put as much extra heat energy into the oceans as if each person now alive in the United States detonated 7 Little Boy-class atomic bombs to heat up the water. </p>
<p><strong>2.2 billion atomic bombs&#8217; worth of energy in the oceans that the world&#8217;s hurricanes and tropical storms now have to drawn on.</strong> Is it any wonder that weather is getting extra hairy?</p>
<p><img alt="" src="http://upload.wikimedia.org/wikipedia/en/9/9f/Delta_pylon_near_Madrid.JPG" title="We use a lot of electricity, we do. " class="alignright" width="200" height="300" />Put that figure in another context: the world&#8217;s ballooning and looming energy bill, part of the problem and cause of global warming. The world used about </p>
<p><strong>1.504 x 10^13 watts or<br />
15,040,000,000,000 joules per second of electricity in 2008</strong></p>
<p>Divide that into 141,000,000,000,000,000,000,000 joules and you find that the extra heat energy stored in the oceans could have powered the world for 9,375,000,000 seconds, or 300 years, if we lived all those years like we did in 2008. </p>
<p>Hydrothermal energy, anyone?</p>
]]></content:encoded>
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		<title>Representatives from recent and ancient Earth</title>
		<link>http://sandrachung.com/2011/04/visuals-representatives-from-recent-and-ancient-earth/</link>
		<comments>http://sandrachung.com/2011/04/visuals-representatives-from-recent-and-ancient-earth/#comments</comments>
		<pubDate>Mon, 11 Apr 2011 10:15:35 +0000</pubDate>
		<dc:creator>Sandra</dc:creator>
				<category><![CDATA[audio]]></category>
		<category><![CDATA[multimedia]]></category>
		<category><![CDATA[museum]]></category>
		<category><![CDATA[NEON]]></category>
		<category><![CDATA[photos]]></category>
		<category><![CDATA[slideshow]]></category>

		<guid isPermaLink="false">http://sandrachung.com/?p=62</guid>
		<description><![CDATA[I&#8217;m not really doing first dates anymore, but if you are trying to sweep a girl like me off her feet, you&#8217;ll do well to take her to your nearest excellent natural history museum. The CU Boulder Museum of Natural]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m not really doing first dates anymore, but if you are trying to sweep a girl like me off her feet, you&#8217;ll do well to take her to your nearest excellent natural history museum. The <a href="http://cumuseum.colorado.edu/">CU Boulder Museum of Natural History</a> qualifies. A few weeks ago, NEON crew got a behind-the-scenes look at loads of amaaaaazing preserved creatures in the collections there. I feel lucky to have had the opportunity to tag along with a camera and an audio recorder and throw together a slideshow about the experience for the <a href="http://blog.neoninc.org/?p=333">NEON blog</a>. I&#8217;ve seen some <a href="http://www.sandiegozoo.org/animalbytes/t-caecilian.html">creepy giant blind worms in jars</a> as well as some <a href="http://www.wbu.com/chipperwoods/photos/passpigeon.htm">humble but beautiful birds</a> that became extinct almost 100 years ago. And I know way more about preserving rodents than I ever thought I would. Enough talk; time to look and listen. Some audio and photo highlights from the tour:</p>
<p><iframe title="YouTube video player" width="480" height="390" src="http://www.youtube.com/embed/MEYKtO-dM_k" frameborder="0" allowfullscreen></iframe></p>
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