The United Nations Climate Summit took place in New York City this week. While more than 100 world leaders took part, and thousands demonstrated in the streets of NYC for the People's Climate March, it's not certain how much, if any, tangible action will be taken on a global scale, especially on the part of the United States.
We'll talk with John Radzilowicz, Director of Professional Development, ASSET STEM Education, about ways to reduce greenhouse gas emissions.
