This week's driving questions: "Why should we care about climate change? And, to a lesser extent, "What can we do about it?" The season finale featured an interview with President Barack Obama, an amazing glacial expedition in the Andes and the conclusion of Michael C. Hall's poignant trip to Bangladesh.
Corporations around the world have taken a keen interest in the nexus of food, water and energy. In a recent workshop at The Wharton School, business leaders laid out the reasons why these interconnections are so important to their future.
A group of people who research, manage and write about the energy-water nexus recently gathered at the National Science Foundation (NSF) in Washington, DC to determine research needs to help the country achieve sustainability at the nexus. Here's what they found.