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22 May 2014
Applying science to natural resource policy issues: Social science joins natural and physical sciences
By Jana Davis, Executive Director, Chesapeake Bay Trust As AGU members, we generally focus on the contribution of physical and natural science solutions to policy questions. But sometimes an issue calls for us to step outside the boundaries of these “hard” sciences to the social sciences. Areas in which many of us tend to be less comfortable. And less trained. Watershed restoration and protection can be just such an issue. …
6 November 2013
AGU has launched the Thriving Earth Exchange, a new initiative that supports communities as they protect themselves from hazards, adapt to a changing planet, and create sustainable futures. Featured in this week’s edition of Eos, learn more about the program where AGU members will work with local leaders to contribute their Earth and space science expertise to significant societal challenges. The Thriving Earth Exchange is inspired by a series of …
4 June 2013
Water and energy are linked resources in ever-increasing demand in the United States. Energy production requires an abundant, reliable, and predictable source of water, a resource that is unfortunately in short supply already throughout large portions of the U.S. Additionally, developing water supplies can require large amounts of energy to extract, transport, treat, and distribute. As such, the water-energy nexus presents a significant challenge for our country’s water resource and …
5 August 2011
What you’re seeing here is a series of HiRISE images of a crater wall on Mars. Starting in the spring, hundreds of dark streaks form and make their way downhill, and then they fade in winter. The leading hypothesis is that they are flowing salty water, but I am still skeptical.
3 January 2011
Now that it’s a New Year, it’s time I wrapped up my AGU 2010 recaps. This post covers Wednesday and Thursday, with lots of good stuff about super-earth exoplanets, impacts on the Moon and Mars, and lasers on Venus!
24 February 2008
The mantra of Mars exploration is “follow the water,” and my research is no exception. Lately, I have been looking closely at the the Meridiani region on Mars, searching for evidence of water-formed minerals near some of the potential landing sites for the upcoming Mars Science Laboratory (MSL) mission. MSL’s primary goal is to figure out whether Mars is, or ever has been, a habitable planet, so you can bet …