A data visualization of climate change effects. Produced by the International Geosphere-Biosphere Programme and Globaia and

A data visualization of climate change effects. Produced by the International Geosphere-Biosphere Programme and Globaia and funded by the UN Foundation. Published on Nov 19, 2013The data visualization summarises and visualizes several of the most significant statements in the Intergovernmental Panel on Climate Change's (IPCC) recent Fifth Assessment Report, (Working Group I summary for policymakers, the Physical Science Basis). In 2014, IPCC will publish summaries concerning societal impacts, mitigation and adaptation.

The statements and facts presented are derived from the IPCC summary for policymakers.

Published on Jul 23, 2013

The climate of the southwestern U.S. could be a lot drier by 2100.

Published on Jul 23, 2013

The climate of the southwestern U.S. could be a lot drier by 2100. The climate of the northeastern U.S. could be a lot wetter.

"These visualizations communicate a picture of the impacts of climate change in a way that words do not," says Allison Leidner, Ph.D., a scientist who coordinates NASA's involvement in the National Climate Assessment "When I look at the scenarios for future temperature and precipitation, I really see how dramatically our nation's climate could change."

New visualizations of computer model projections show how precipitation patterns could change across the U.S. in the coming decades under two different carbon dioxide emissions scenarios.

The date seen in the bottom-right corner is the mid-point of the 30-year average being shown. To learn more about the National Climate Assessment, due out in 2014, visit here.

Allan Savory is President and Co-founder of the Savory Institute

Allan Savory is President and Co-founder of the Savory Institute in Boulder, Colorado.

"Desertification is a fancy word for land that is turning to desert," begins Allan Savory in this quietly powerful talk. And terrifyingly, it's happening to about two-thirds of the world's grasslands, accelerating climate change and causing traditional grazing societies to descend into social chaos. Savory has devoted his life to stopping it. He now believes -- and his work so far shows -- that a surprising factor can protect grasslands and even reclaim degraded land that was once desert. Published on Mar 4, 2013