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.

How wealthy countries' research skews our knowledge of plants

More extreme weather and large variations in temperature and precipitation: Climate change affects not only humans and animals but also plants. They, too, face significant challenges, and there is increasing interest in creating ...

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