How would a nuclear winter impact food production?

The day after lead author Daniel Winstead approved the final proofs for a study to be published in Ambio, the journal of the Royal Swedish Academy of Sciences, Russia put its nuclear forces on high alert.

Deadwood in the global carbon cycle

Living trees absorb a considerable amount of carbon dioxide from the atmosphere and therefore play an important role in the protection of our climate. Little is known about the role of dead trees in the global carbon cycle, ...

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