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UNEP study: small number of measures targeting black carbon and tropospheric ozone could yield immediate climate benefits

Green Car Congress

The climate change benefit is estimated for 2050 and human health and crop benefits are for 2030 and beyond. Black carbon and tropospheric ozone are harmful air pollutants that also contribute to climate change. Click to enlarge. Both near-term and long-term strategies are essential, the report concludes.

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Gravity Batteries, Green Hydrogen, and a Thorium Reactor for China

Cars That Think

Here’s How We Could Brighten Clouds to Cool the Earth Geoengineering—altering the planet to mitigate the worst effects of climate change—is an idea that has taken on new currency of late. Most of the world’s hydrogen comes from deeply polluting methods. Here’s hoping that doesn’t happen in 2022, or any other year.

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