"The U.S. Geological Survey has just released more than 161,000 digitally scanned historical maps spanning in excess of 130 years and covering the lower 48 states. This Historical Topographic Map Collection provides a comprehensive repository of the landscape of our Nation..."
posted by Miko on Apr 20, 2012 - 19 comments

Subsidizing Healthy Foods by Taxing Unhealthy Foods. Mark Bitman proposes a "national program that would make progress on a half-dozen problems at once — disease, budget, health care, environment, food access and more — while paying for itself." [NYT] [more inside]
posted by modernnomad on Jul 24, 2011 - 103 comments

The United States of Environmental Superlatives
posted by PepperMax on Apr 29, 2011 - 26 comments

Dirty Coal, Clean Future
To environmentalists, "clean coal" is an insulting oxymoron. But for now, the only way to meet the world's energy needs, and to arrest climate change before it produces irreversible cataclysm, is to use coal—dirty, sooty, toxic coal—in more-sustainable ways. The good news is that new technologies are making this possible. China is now the leader in this area, the Google and Intel of the energy world. If we are serious about global warming, America needs to work with China to build a greener future on a foundation of coal. Otherwise, the clean-energy revolution will leave us behind, with grave costs for the world's climate and our economy. (more here and responses here, here and here)
posted by kliuless on Nov 12, 2010 - 49 comments

How does an ecosystem rebound from catastrophe? Thirty years after the blast, Mount St. Helens is reborn again. Interactive Graphic: Blast Zone. Also see National Geographic's feature article from 1981, chronicling that year's eruption. Previously on MeFi [more inside]
posted by zarq on Apr 20, 2010 - 18 comments

In 2010, Obama will have a miserable year, NATO may lose in Afghanistan, the UK gets a regime change, China needs to chill, India's factories will overtake its farms, Europe risks becoming an irrelevant museum, the stimulus will need an exit strategy, the G20 will see a challenge from the "G2", African football will unite Korea, conflict over natural resources will grow, Sarkozy will be unloved and unrivalled, the kids will come together to solve the world's problems (because their elders are unable), technology will grow ever more ubiquitous, we'll all charge our phones via USB, MBAs will be uncool, the Space Shuttle will be put to rest, and Somalia will be the worst country in the world. And so the Tens begin.

The Economist: The World in 2010. [more inside]
posted by goodnewsfortheinsane on Nov 14, 2009 - 60 comments

The U.S. Climate Change Science Program has just released "Synthesis and Assessment Product 4.3: The Effects of Climate Change on Agriculture, Land Resources, Water Resources, and Biodiversity in the United States." It makes for pretty interesting reading. [more inside]
posted by chuckdarwin on Jun 2, 2008 - 6 comments

The State of the Nation's Ecosystems - According to a report commissioned five years ago by President Clinton and finally completed and released, the United States may have no streams left that are free from chemical contamination, and about one-fifth of animal species and one-sixth of plant types are at risk of extinction.
posted by dejah420 on Sep 25, 2002 - 14 comments

Silent Evidence - Ronald Bailey insists that Rachel Carson's campaign against DDT in "Silent Spring" is filled with bad science and has resulted in millions of unnecessary deaths due to increased malaria rates. The US Government has also considered removing the ban on DDT, as has Roger Bate in the Wall Street Journal.
posted by Kevs on Jun 27, 2002 - 5 comments

left-over gun shells poisoning the environment US and NATO forces left enough low-level depleted uranium shells lying around in bosnia/kosovo to cause an environmental hazard. I wrote whitehouse.gov and the d.o.d. about how important i think it is that we clean up this mess, pronto. i love using the word, pronto. this is important, and could really affect us if we don't fix it now.
posted by bliss322 on Jan 7, 2001 - 26 comments