Word: nitrogenated
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Bless-this-mess chefs looking to make something more exotic than green-bean casserole this holiday season are in luck. Fall brings a trio of cookbooks from world-renowned molecular gastronomists whose kitchens look a bit like chemistry labs, with all those centrifuges and tanks of liquid nitrogen used to make carrot foam and whiskey jellies. This hyper-whimsical style of cooking has caught on at many a celebrated restaurant, but are these books--whose recipes call for ingredients like calcium lactate--even remotely useful for home cooks...
...follow suit, he says. By separating fecal matter from urine at the source in what's called a "urine diversion toilet," a wider ecological system of waste disposal becomes possible. Solids can be composted for fertilizer and harvested for methane gas. Urine can be used to produce phosphorous and nitrogen and clean, drinkable water. (The question is, will people bring themselves to drink it?) (For travel tips and stories visit time.com/travel.)...
...Bush Administration has also ruled that the more than 15,000 factory farms across the nation can avoid oversight by the Clean Water Act as long as they claim they don't discharge animal waste into streams or rivers. Environmentalists say that self-regulation will lead to worsening nitrogen and phosphorus pollution, which can poison drinking water and worsen dead zones in coastal areas...
Power Plant Pollution: Under the current regulations, every time a power plant is upgraded, the Environmental Protection Agency examines whether the modifications increase the plant's annual emission of pollutants, such as particulates and smog-causing nitrogen oxide. If they do, the plant is required to take action to control the pollutants. But the Bush Administration wants to change the rule to focus instead on the hourly emission rate of pollution, instead of the total amount of emitted pollutants. That means that plant modifications that keep the hourly rate of emissions steady while increasing the overall amount of pollutants released...
...Valkenburg’s proposal, creating the Harvard Yard Soils Restoration project that is based on the “natural, healthy nutrient cycling system.” This project represents a major shift from general landscape management, in which there is a heavy dependence on chemicals and artificial nitrogen sources. “We’ve been trained over the last 40 years that when there is a fungus infestation treat with fungicide, and when there is an insect infestation you use pesticide,” said Carbone, who tends to the plots with his crew...