UN Climate Action Summit / Beyond the Headlines / Clean Water Rollbacks / Rebooting Puerto Rican Power / Naomi Klein's Case for a Green New Deal When Hurricane Maria swept through Puerto Rico in 2017, it crippled the island's fossil fuel-dependent electrical grid. To improve resiliency, the territory is aiming for a 100%-renewable grid by 2050.

Also, stronger hurricanes are a sign that the world is on fire - but so is the movement that's calling for action. In her new book "On Fire", Naomi Klein lays out a case for a Green New Deal.

And kicking off Climate Week NYC is the 2019 United Nations' Climate Action Summit, an opportunity for nations to ramp up their greenhouse gas reduction commitments under the Paris Agreement.

All that and more, in this episode of Living on Earth from PRI.
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