Kyle Meng from Princeton University in New Jersey and Solomon Hsiang from the University of California, Berkeley, now hope they’ve settled previous conflicts over the climate-conflict link. “We think this allows the community to move forward onto what I believe are the next set of important questions,” Kyle told me. “Why exactly does climatic change affect violence and what can we do to lessen the effects of climate on violence?”
In last year’s paper, Solomon and his Berkeley colleagues Ted Miguel and Marshall Burke brought together 45 sets of evidence spanning 10,000 years. Reanalysing worldwide measurements from scratch they found that 2°C global temperature rise could make conflicts like civil wars more than 50% more common in many parts of the world.
For more on this story, visit: New tests seek peace in climate conflict blame game | Simple Climate.