FC_AquaTerra

Photo Credit: NASA
Mar 29, 2011 Earth

Mous Chahine: No area on Earth immune from effects of greenhouse gases

EarthSky offers condolences on the passing of Mous Chahine (1935-2011). He will be missed. We recorded this interview with Dr. Chahine in 2009.

Image Credit: Kables
Jan 25, 2010 Water 4 Comments

Graeme Stephens describes satellite’s look at Earth’s water cycle

Stephens said that when scientists learn how clouds interact with other forces in the atmosphere, models predicting future climate will become much more accurate.

Image Credit: Dave Foley, NOAA
Dec 14, 2009 Water 5 Comments

Chelle Gentemann studies the living ocean from space

Gentemann uses satellite mapping of the ocean to help protect marine life – animals such as loggerhead turtles, salmon, and whales.

Image Credit: R.B. Husar, Washington University
Dec 07, 2009 Earth 2 Comments

Marc Imhoff celebrates 10 years of Terra satellite

“This has been one of the most outstandingly successful investments in understanding the Earth from space. The mission has been incredibly productive in terms of providing data that is extremely useful, even after 10 years of being up there,” says Imhoff.

Image Credit:  tipiro
Nov 30, 2009 Earth 11 Comments

Norman Loeb studies clouds’ effect on Earth’s climate

“I think society needs to realize the importance of accurately measuring the climate system. A doctor who examines a patient needs to have the right tools to monitor a patient’s vital signs. And it’s the same thing with the climate system,” says Loeb.

Image Credit: kaibara87

Christopher Raxworthy on cryptic chameleons and evolution

Raxworthy is searching for what he calls a ‘cryptic’ species of chameleons – those hard to distinguish from chameleons already known – that might help revolutionize our understanding of how evolution works.

Image Credit: NASA
Oct 26, 2009 Earth 1 Comment

Lorraine Remer tracks airborne dust from outer space

“Dust is something that travels very far, from one continent to the next across the oceans. The vantage point of space gives you a perspective that you can’t see from the ground,” says Remer.

Image Credit: John Holdzkom & Jim Szykman
Oct 19, 2009 Earth 2 Comments

Jim Szykman studies air quality using satellites in space

Within the U.S., the most pervasive problems with regards to air quality are in the area of ozone and particle pollution, says Szykman.

Image Credit: NASA
Sep 07, 2009 Earth 14 Comments

Steve Running: ‘Plants can’t counter global climate change’

Running believes that while Earth’s plants might slow down global warming by removing CO2 from the air, he doesn’t think plants offer a long-term solution to global warming.

Image Credit: Ethan Hein
Sep 07, 2009 Earth 10 Comments

Claire Parkinson discusses uses of the Aqua satellite data

“Prior to satellites,” said Parkinson, “communities would be struck by a hurricane with pretty much no warning at all. Now, any hurricane that starts to form, satellites will pick it up.”