Climate degradation will have consequences for “hundreds and thousands of years.” Levels of heat-trapping carbon dioxide, methane, and nitrous oxide in the atmosphere are at the highest level in at least 800,000 years.
Climate degradation will have consequences for “hundreds and thousands of years.” Levels of heat-trapping carbon dioxide, methane, and nitrous oxide in the atmosphere are at the highest level in at least 800,000 years.