Sustainability
Video: Can the Tools of Finance Help Combat Climate Change?
Yale SOM’s Stefano Giglio, an expert on climate finance, explains what green investing can and can’t do to help speed the transition to a post-carbon economy.

Big Issues: What is Water Worth?
Julie Zimmerman, a professor of green engineering at the Yale School of Forestry & Environmental Science, joined the Global Leadership: Big Issues class to explore some of the complex issues surrounding water scarcity and its connection to energy and climate.
Big Issues: It’s Past Time to Decarbonize the Economy
Professor Douglas Kysar of Yale Law School visited Yale SOM's Global Leadership: Big Issues course to discuss what it will mean to begin grappling with climate change in earnest.
Can Green Banks Scale Clean Energy?
Richard Kauffman ’83 explains how the New York Green Bank has made possible $1.5 billion in clean energy projects that wouldn’t otherwise have happened.
Is There Reason for Optimism on Climate Change?
Yale’s Dan Esty points to hopeful signs of progress on a bottom-up response to climate change in the wake of the Paris Agreement.
Can We Adapt to Climate Change?
Climate change has the potential to reshape the priorities facing businesses, governments, and societies. Experts look at the key challenges around the world.
Should Companies Lead on Sustainability?
Unilever CEO Paul Polman says the company can dramatically shrink its environmental impact while growing profits.
What’s the Energy Equation?
What will the world’s use of energy look like in the coming decades, as technological advances revolutionize transportation and push down the price of renewable energy?
Can a Positive Impact Be Profitable?
PepsiCo CEO Indra Nooyi ’80 talks about the company’s Performance with Purpose initiative and the evolving role of sustainability.
Can We Create Affordable Housing in the World’s Fastest-Growing Cities?
Ira Peppercorn ’85 says that creating affordable housing in the world’s fastest-growing cities requires accurate data and an incremental approach.
Can Improving Farming Productivity Save the Rainforest?
Research by Mushfiq Mobarak suggests that improved crop productivity through electrification pushes Brazilian farmers away from land-intensive cattle grazing.