Finance
-

Climate Action Costs More in the Global South. Here’s Why.
For many countries in the Global South, the cost of transitioning to a low-carbon economy remains disproportionately high.
-

How Lessons From Bees, Leaves and Our Own Blood May Help Us Save Civilization
A new book argues that humanity can stave off catastrophe by observing how natural systems have evolved simple strategies to assure their survival.

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026

