Things have shifted dramatically since we aired our last episode. There’s now a crisis in Ukraine and sanctions on Russian oil and gas. This is all on top of record demand for petroleum products and electricity as the world emerges from lockdowns. So this week, we’re bring you an episode about energy security from the other podcast that we have here at the Center on Global Energy Policy, the Columbia Energy Exchange. If you like the show, please head give it a rating and review. An increased demand for energy following COVID-19 lockdowns created a severe energy supply crunch in Europe this winter. And now, decisions from corporate executives and government leaders to reduce or outright ban the purchase of Russian oil has forced energy prices even higher.  For a look at how energy markets can be leveraged to end Russia’s war in Ukraine and accelerate the transition to clean energy– all while reducing the risks of nuclear proliferation– host Jason Bordoff spoke with former US Secretary of Energy Ernest Moniz. A key architect of the Paris Agreement and Iran nuclear deal, Moniz is currently the CEO of the Energy Futures Initiative and the Nuclear Threat Initiative. Before joining the Obama administration as Secretary of Energy, Dr. Moniz  served as Under Secretary of Energy and as Associate Director for Science in the Office of Science and Technology Policy at the Department of Energy. Prior to his appointment, Dr. Moniz was a Physics and Engineering Systems Systems Professor at the Massachusetts Institute of Technology, where he founded the MIT Energy Initiative. In this conversation, Dr. Moniz sheds light on the energy security threats created by the Russia-Ukraine conflict, where things stand on the Iran deal and the future of energy innovation amid turbulent times for the markets.