Three positive climate developments

While humanity's efforts to curb planet-warming emissions are nowhere near enough to avoid heating the world to catastrophic levels, tentative improvements show that progress is possible.

Greenhouse gases hit record high in 2022: UN

Greenhouse gas concentrations in the atmosphere hit new record highs in 2022, with no end in sight to the rising trend, the United Nations warned Wednesday.

EU negotiators reach deal on methane emission curbs

Negotiators for the EU's member states and lawmakers on Wednesday reached a deal on new rules to curb methane emissions which would put new reporting requirements on the coal, gas and oil industry.

Video: Monitoring methane from space

Methane is the second most important greenhouse gas contributor to climate change after carbon dioxide. Curbing methane emissions could deliver immediate and long-lasting benefits for the climate, seeing as the gas only lingers ...

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