
What to Look for When Shopping for Sustainable Furniture

What to Look for When Shopping for Sustainable Furniture

Using Fertilizer Wisely Could Help Feed 9 Billion People
Farmers in the U.S. and China should use less fertilizer, freeing it up for application where such nutrients can do the most good


Is Under-Floor Radiant Heating More Efficient Than Conventional Systems?

Energy Hits the U.S. Presidential Campaign Trail
Romney wants "energy independence," Obama prefers an "all of the above" approach. What's the difference? David Biello reports

U.S. Extends Recreational Trail Protection Program Funding

September 2012 Briefing Memo

Nanofibers Extract Uranium from Seawater
Hidden within the oceans, scientists have found a possible way to power nuclear reactors long after uranium mines dry up. Christopher Intagliata reports

Fukushima Radiation Damages Butterflies, but Not People--Yet
Scientific analyses are beginning to unravel the biological consequences of the radioactive particles released during the Fukushima meltdowns. David Biello reports

Drilling for Offshore Oil Comes to the Arctic
As Shell prepares to drill for oil in the Chukchi Sea, what are the risks? David Biello reports

What Steps Can Small-Business Owners Take to Make Their Enterprises Greener?

Building on Success: A Tour of Engineering Highlights from the London Olympics [Slide Show]
Hosting the Olympic Games changes a city--even a metropolis as big and ancient as London

Can Electric Aircraft Take to the Skies?
Electric aircraft are breaking records and beginning to gain aviation industry interest