Citizencast
Ali Velshi | After 40 years of warnings, has climate change reached the point of no return?
- Autor: Vários
- Narrador: Vários
- Editor: Podcast
- Duración: 0:04:48
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Sinopsis
MSNBC host and Citizen board member Ali Velshi gives us a rundown of how long we've known human action has been changing the climate. We thought it would still take centuries for humanity to irreparably damage the planet. It may have taken just forty years.
