Photo source: NASA
Excerpts;
In an unusual intervention in policy debates, the American Association for the Advancement of Science (AAAS) warned Tuesday that the world was “at risk of pushing our climate system toward abrupt, unpredictable, and potentially irreversible changes with highly damaging impacts.”
In a 29-report entitled “What We Know,” the prestigious group launched a campaign designed to correct the general public’s perception, fuelled by decades-long efforts by fossil-fuel companies, that there was widespread disagreement among scientists about the reality of climate change and its causes…
