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
Green | Dec 13, 2016
Illuminated Water Cube highlights Pittsburgh’s new 8th Street Park
The Water Cube is a functioning art installation, dispensing water to the park’s visitors.
Sports and Recreational Facilities | Nov 14, 2016
Soccer stadium from Zaha Hadid Architects will be constructed almost entirely of wood
The architects say the project will be the greenest soccer stadium in the world once completed.
![Applying modern energy codes to building envelope retrofits [AIA course]](/sites/default/files/styles/list_big/public/OPENERHoffmann9.jpg?itok=uE70VdED "Applying modern energy codes to building envelope retrofits [AIA course]")
Green | Oct 27, 2016
Applying modern energy codes to building envelope retrofits [AIA course]
When applying current energy codes to existing buildings, a number of issues arise, particularly where the building exterior is concerned, writes Hoffmann Architects' Bradley Carmichael. This AIA CES Discovery course is worth 1.0 AIA CES HSW learning unit.
Green | Oct 12, 2016
Acting as a giant air purifier, this tower could help solve China’s pollution problem
The 23-ft tall tower operates almost entirely on wind energy.
Codes and Standards | Oct 10, 2016
New sustainable landscape development and management credential launched
GBCI offered the first testing opportunity Oct. 3 at Greenbuild
Codes and Standards | Oct 6, 2016
Obama administration will spend $80 million for smart cities initiatives
The technology is targeted for climate, transportation, resiliency.
Lighting | Oct 6, 2016
Healthcare systems lighting their way to savings
There has been a rapid improvement and availability of LED products as primary light sources in most healthcare facility applications.
Green | Oct 6, 2016
AIA Report: Mixed results in design projects meeting 2030 Commitment targets
More buildings are meeting certain goals, but energy intensity reduction results have flat lined
Green | Oct 6, 2016
GBCI announces arc, a new technology organization to measure and compare green building performance
Arc is a platform that will allow any building to participate and immediately start measuring performance, make improvements, and benchmark against itself.
