The United States is primed for the worst droughts recorded in the last 1,000 years due to climate change.
Projections by climate scientists at Columbia University show the U.S. will experience droughts throughout the 21st century that are much more severe than the one currently impacting California.
Data from NASA shows carbon emissions could be the driving force behind these devastating water shortages.
A report in the Guardian says that higher temperatures due to climate change could make it nearly impossible to maintain current lifestyles across much of the country. The predicted droughts would be more severe than those of ancient times which caused the collapse of civilizations.
According to NASA the current likelihood of a mega-drought is about 12%. If greenhouse gas emissions stop increasing in the mid-21st century, NASA projects that the likelihood of a mega-drought rises by 60%.
If emissions keep increasing at their current levels, that number goes up to about 80%. California, the southwest and the Great Plains are expected to be the hardest-hit by these droughts.
Related Stories
| Apr 6, 2012
Flat tower green building concept the un-skycraper
A team of French designers unveil the “Flat Tower” design, a second place winner in the 2011 eVolo skyscraper competition.
| Apr 5, 2012
5 tips for a successful door and window retrofit
An exclusive tip sheet to help the Building Team manage door and window retrofits successfully.
| Apr 4, 2012
San Antonio animal hospital earns LEED Platinum certification
Middleman Construction Company builds the city?s first commercial building to earn certification.
| Apr 3, 2012
Product Solutions
Two new PV systems; a lighter shelf; and fire alarm/emergency communication system.
| Apr 3, 2012
Educational facilities see long-term benefits of fiber cement cladding
Illumination Series panels made for a trouble-free, quick installation at a cost-effective price. The design for Red Hawk Elementary School stems from the desire to create a vibrant place for kids to learn. In an effort to achieve this design, RB+B Architects selected Nichiha USA to provide a durable yet modern, contemporary exterior finish.
| Apr 2, 2012
Gilbane honored for sustainability efforts in Indianapolis
Emmitt J. Bean Federal Center project team for their role in advancing sustainability in the city.
| Mar 29, 2012
Construction completed on Las Vegas’ newest performing arts center
The Smith Center will be the first major multi-purpose performance center in the U.S. to earn Silver LEED certification.
| Mar 28, 2012
Milestone reached for LEED-certified buildings?
Total number of major global green buildings now stands at 12,000.
| Mar 28, 2012
Holden Cancer Center opens at University of Iowa Hospitals and Clinics
The new cancer clinic provides a significant increase in patient space from the prior facility, which was located in an adjacent building.
| Mar 27, 2012
Groundbreaking held for Valencia College West Campus Building 10 in Orlando
Project led by design-build team of SchenkelShultz Architecture and McCree General Contractors, both of Orlando.
