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International study identifies 14 key measures to reduce methane and black carbon emissions; reduction in projected global mean warming of ~0.5 °C by 2050

Green Car Congress

Methane is both a potent greenhouse gas and an important precursor to ground-level ozone. Ozone, a key component of smog and also a greenhouse gas, damages crops and human health. The south Asian countries of India, Bangladesh and Nepal would see the biggest reductions in premature deaths. Drew Shindell, Johan C.

Carbon 257
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Low-lying and other vulnerable countries calling for fast action on non-CO2 global warming pollutants

Green Car Congress

Methane is another potent climate warmer that needs to be targeted; capturing emissions from sources such as landfills and coal mines would benefit the climate system and the gas could then be used as a source of energy. Reducing tropospheric ozone can improve public health as well as agricultural productivity.