News tagged with water vapor

Related topics:

Water evaporated from trees cools global climate

Scientists have long debated about the impact on global climate of water evaporated from vegetation. New research from Carnegie's Global Ecology department concludes that evaporated water helps cool the earth as a whole, ...

dateSep 14, 2011 in Earth Sciences
shares0 comments 14

Ice heating up cold clouds

In the Arctic, competition within clouds is hot. The small amount of heat released when water vapor condenses on ice crystals in Arctic clouds, which contain both water and ice, determines the cloud's survival, ...

dateSep 21, 2011 in Earth Sciences
shares0 comments 3

Flexible films for photovoltaics

Displays that can be rolled up and flexible solar cells -- both are potential future markets. Barrier layers that protect thin-film solar cells from oxygen and water vapor and thus increase their useful life ...

dateMay 26, 2011 in Engineering
shares0 comments 1

Fire and rain: Fed scientists point to wild April

(AP) -- April was a historic month for wild weather in the United States, and it wasn't just the killer tornado outbreak that set records, according to scientists with the National Oceanic and Atmospheric Administration.

dateMay 10, 2011 in Environment
shares0 comments 1