The New York Times has an interesting article up about recycled plastic products. They're profiling a company called Recycline, which makes those bright green recycled plastic cutting boards, strawberry red colanders, and even toothbrushes. According to the article: Recycline's products, sold under the Preserve brand, make new products out of things that would otherwise be likely to end up in landfills. The company uses mostly recycled polypropylene, much of it from yogurt and cottage-cheese containers, along with some sustainably forested wood and recycled paper. On one hand, the idea of recycling plastic, rather than tossing it into a landfill, is …
Soy, corn, and wheat prices puzzling economists
Just in case you weren't worried about rising food prices, The New York Times has an article out that makes the food markets seem even more volatile. Apparently, identical bushels of corn, wheat, and soybeans are selling for two different prices on the derivatives and cash markets. Now, I'm not an economist, but the first line of the article makes the whole thing sound freakish. From the article: Economists note there should not be two prices for one thing at the same place and time. Could a drugstore sell two identical tubes of toothpaste, and charge 50 cents more for …
Green building may be quickest path to decreased emissions
Reuters has the skinny on a new report on green building. The report concluded that building green would reduce greenhouse emissions more quickly than any other approach. According to the article: North America's buildings release more than 2,200 megatonnes, or about 35 percent of the continent's total, of the greenhouse gas carbon dioxide. If the construction market quickly adopted current and emerging energy-saving technologies, that number could be cut by 1,700 megatonnes by 2030, the report said. Alas, there are "obstacles" preventing the rapid adoption of green building techniques: One is the so-called split incentive policy, where those who construct …
You feisty devils, you
Check out this National Geographic video about Tasmanian devils (via The Slog): By the way, Tasmanian devils are nearing extinction.
Solar thermal plants make a comeback
Photo: nrel.gov As part of the Back to the Future alternative energy series, The New York Times has an article today about the rising demand for solar thermal power plants, which use solar panels to heat water and operate a steam turbine. Among the advantages cited: On sunny afternoons, those 10 plants would produce as much electricity as three nuclear reactors, but they can be built in as little as two years, compared with a decade or longer for a nuclear plant. Some of the new plants will feature systems that allow them to store heat and generate electricity for …
EPA versus the antimicrobial keychain
The EPA is deciding whether to class an antimicrobial keychain as a pesticide, according to an article in the New York Times. The product, called the handler, is basically a small, plastic pirate's claw impregnated with nanoscale silver particles. The particles prevent bacteria from getting a foothold on the hook. Have to go to the ATM and come into contact with filthy keys that other flu-ridden people have pawed? No problem, just pull out your hook. Not so fast! Apparently, the EPA thinks that, because of those pesky silver particles, the product may be considered a pesticide according to a …
Scientists suggest transforming atmospheric CO2 into gasoline
An article published in The New York Times today describes a proposal to use carbon in the atmosphere to make gasoline. The principle itself is quite simple -- similar ideas have been proposed before. According to the article: Air would be blown over a liquid solution of potassium carbonate, which would absorb the carbon dioxide. The carbon dioxide would then be extracted and subjected to chemical reactions that would turn it into fuel: methanol, gasoline or jet fuel. This process could transform carbon dioxide from an unwanted, climate-changing pollutant into a vast resource for renewable fuels. The closed cycle -- …
Israel trades irrigation technology for access to India’s ag-gene bank
Israel is seeking to invest in Indian agriculture, according to this article in the India Times. The two powers signed a bilateral agricultural agreement a couple years ago; in the pact, India agreed to trade information on "genetic resources" from their crops in exchange for Israel's dryland farming expertise. As part of the agreement, Israel would share its expertise on water recycling and irrigation. It would also help India "intensify" its agricultural production, share greenhouse farming techniques and "livestocks feed, dairy equipment, and technology," according to the article. Israel's biggest dairy producer, TNUVA, is also interested in India's dairy industry. …
