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    Michael Mann: Biden admin drilling project contradicts global need to avert dangerous warming limit

    04:07
  • Biden approves Alaska oil development despite campaign promise

    08:58
  • Democratic activist delivers straight talk to his party on long term strategy

    07:31
  • 'Extrapolations' looks at our future with climate change

    06:04
  • Erin Brockovich: There's no 'overnight fix' for East Palestine

    04:37
  • Biden WH protects valuable wild salmon fishery in Alaska

    04:03
  • Velshi: Despite ALL the warnings about fossil fuel, we're going the wrong way

    04:37
  • Mehdi asks WH climate adviser: What should Biden be doing on climate change?

    09:35
  • Fossil fuel industry takes gaslighting to new level with dark money campaign

    04:12
  • ExxonMobil knew about climate change in 1970s: 'They knew what was going to happen'

    05:39
  • Dr. Michael Mann: Last 8 years were ‘warmest’ on record, but we can still avert 'worst consequences’

    04:07
  • Cleanup efforts underway across California as state braces for more storms

    03:22
  • Ozone hole on course to heal after global phase out of harmful chemicals

    02:25
  • Discussing the impact of climate change across the globe

    04:25
  • Pakistan FM: Flooding in Pakistan is 'the worst climate catastrophe we've ever seen'

    06:46
  • Energy Secretary on America’s ‘huge scientific breakthrough’ on nuclear fusion

    05:55
  • Discussing the Impact of Climate Change: NASA’s New Project

    06:59
  • 'She triggered a revolution' Douglas Brinkley on Rachel Carson's environmental legacy

    05:58
  • Samantha Power: Biden's climate investment will increase ‘access to renewables at a cheaper price’

    08:08
  • Biden pledges U.S. will meet its emissions target by 2030

    01:15

US-China make climate change deal

02:42

President Barack Obama says the U.S. and China have made a deal to both sign on to the Paris climate change agreement. NBC’s Ron Allen reports.