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ASU Editorial: Experts Must Consider Biodiversity In Combating Climate Change Effects

Climate conditions affect, and are affected by, the vast and varied web of life forms across our planet. In a recent editorial, Arizona State University's Kip Hodges and colleagues explained how experts must embrace that interplay as they ponder climate change.

The article appeared in the journal Science Advances. 

The biosphere arose from living things and their environments evolving in tandem.

That link shows through in the carbon cycle that both powers life and controls the atmospheric thermostat.

Thus, disturbing the immense network of deep processes connecting the biosphere, oceans and atmosphere could result in unpredictable outcomes.

To succeed, said the authors, scientists and policymakers must consider such feedbacks.

For example, one estimate suggests measures like decreasing timber production, returning croplands to wild conditions, and reforesting urban and degraded areas could reduce U.S. emissions by 21%.

Such actions would also provide water and erosion control while also reducing algal blooms and coastal "dead zones."

News Science
Nicholas Gerbis was a senior field correspondent for KJZZ’s Arizona Science Desk from 2016 to 2024.