3 ms·
Squirrel! Time to watch Carl Sagan discuss climate change in 1985 then explain why 40% of global electricity is generated from coal. https://youtu.be/Wp-WiNXH
by melling 4y ago
Squirrel!
Time to watch Carl Sagan discuss climate change in 1985 then explain why 40% of global electricity is generated from coal.
https://youtu.be/Wp-WiNXH6hI https://youtu.be/Wp-WiNXH6hI