Multimedia Gallery
Global Forests and Climate Change (Image 1)
There are roughly 42 million square kilometers of forest on Earth, a swath that covers almost a third of the land surface, and those wooded environments play a key role in both mitigating and enhancing global warming. Researchers are seeking to learn how forests impact global climate.
This image accompanied NSF press release, "If a Tree Falls in the Forest, and No One Is Around to Hear It, Does Climate Change?" [Image 1 of 3 related images. See Image 2.]
Credit: Nicolle Rager Fuller, National Science Foundation
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