When it comes to allocating money for conservation, reverse auctions can help governments get the biggest bang for their buck.
p>The cost of grain-based staples--such as tortillas in Mexico, beef noodles in western China, and bread in the United States--has increased around the world. There are several reasons why prices have jumped, but there’s one getting a lot of attention: the global rush for bioenergy.
The Aral Sea, on the border of Kazakhstan and Uzbekistan, is a cautionary tale about how changes to ecosystems can have far-reaching impacts on the communities that depend on the services they provide.
How Agriculture and Forestry Can Help Lower Costs in a Low Carbon Economy
Testimony Before the Senate Subcommittee on Rural Revitalization, Conservation, Forestry, and Credit of the United States Committee on Agriculture, Nutrition, and Forestry
Skyrocketing food prices have triggered riots across the developing world and forced the world's largest food aid agency to confront a $500 million deficit. The media are focused on short-term consequences, but there are also concerns about the long-term forecast for global food security, poverty, and hunger.
A Physical Accounting of the U.S. Industrial Economy
This report analyzes WRI's material flow dataset by economic sector, identifies the environmental implications of national trends in materials use, and recommends several policy alternatives to the U.S. government for incorporating and using these accounts....
Man-made flood-control systems—such as levees, upstream dams, and canals—continue to be responsible for widespread damage to the New Orleans and Louisiana landscapes.
Once isolated Paraguay has changed radically due to a boom in soybean exports, which has brought changes in land and pesticide use.
The representatives of more than 100 countries attending December's U.N. climate conference in Bali, Indonesia, finally focused on the important role tropical forests play in global warming.