carbon emissions
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Without the Clean Power Plan, our climate future is up to the states
In the states already hit hard by climate change, action is urgent — with or without the federal government.
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Shipping industry: Climate change? What’s the big rush!
A U.N. maritime agency postponed a climate plan until 2023.
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Relying on future tech to suck up carbon is rolling the dice with the planet
Scientists are trying to develop negative-emissions technologies. Will they work?
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California has an ambitious plan to tackle climate change. Could it work?
Here’s your primer on California’s far-reaching climate plan.
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The world’s biggest rainforest might be on fire soon
When the Amazon burns, something is really wrong.
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Cutting carbon emissions isn’t enough. We need negative emissions.
To keep warming under 2 degrees C, we'll have to suck CO2 out of the air.
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Could delivery drones cut down China’s emissions?
Drone deliveries are becoming more likely in China, which could mean less air pollution.
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Ocean acidification: Not just for oceans anymore!
Rivers are acidifying, too, and baby salmon are struggling.
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We just hit 400 ppm CO2 in the atmosphere, for a whole month
We should be trying to get down to 350 ppm, if we want to avoid the worst of climate chaos, but instead the CO2 concentration keeps rising.