CCTV America interviews Climate Central Meteorologist Bernadette Woods Placky about the El Nino weather phenomenon.
Senior science writer Michael Lemonick discussed climate change on "Wake Up With Al".
Updated to include 2013, this amazing 14-second NASA animation depicts how the globe has warmed since 1950.
Scientist Jeff Privette explains how what's seen from the sky can tell us a lot about our climate on Earth.
An amazing 26-second video depicting how temperatures around the globe have warmed since 1880.
Scientist David Crisp explains how NASA tracks regional carbon dioxide (CO2) emissions from space.
Ocean salinity can have a big impact when it comes to changing climate. Learn how scientists are monitoring our salty seas.