Digest for 6/19/2026

Urban areas contribute heavily to emissions, but rewilding and nature-based solutions in cities can reverse climate chaos through biodiversity and green infrastructure.

Artist Dianna Cohen shares alarming facts about plastic pollution in the oceans and calls for action to reduce single-use plastics.

Allan Savory has devoted his life to stopping desertification. He now believes -- and his work so far shows -- that a surprising factor can protect grasslands and even reclaim degraded land that was once desert.