Cool Worlds

How we know that the Earth's climate is changing (2016x23)

Air date: Aug 18, 2016

Our own cool world is warming up. Dr Gavin Schmidt, Director of the NASA Goddard Institute for Space Studies (GISS), visited the Cool Worlds Lab and explains how NASA actually measures these climatic changes and the modeling used to understand what is responsible for them. ::More about this Video:: ► NASA GISS Surface Temperature Analysis software and data sources: http://data.giss.nasa.gov/gistemp/ ► Outro music by Taylor Davis: https://www.youtube.com/watch?v=dl9kI1yQKZk ::Playlists For Channel:: Latest Cool Worlds Videos ► http://bit.ly/NewCoolWorlds Cool Worlds Research ► http://bit.ly/CoolWorldsResearch Guest Videos ► http://bit.ly/CoolWorldsGuests Q&A Videos ► http://bit.ly/CoolWorldsQA Science of TV/Film ► http://bit.ly/ScienceMovies ::Follow us:: SUBSCRIBE to the channel http://bit.ly/CoolWorldsSubscribe Cool Worlds Lab http://coolworlds.astro.columbia.edu Twitter https://twitter.com/david_kipping Instagram https://www.instagram.com/cool.worlds THANKS FOR WATCHING!!