UN calls for push to cut greenhouse gas levels to avoid climate chaos

Countries must make an unprecedented effort to cut their levels of greenhouse gases in the next decade to avoid climate chaos, the United Nations has warned, as it emerged that emissions hit a new high last year. Carbon dioxide emissions in 2018, also accounting for deforestation, rose to more than 55 gigatonnes, and have risen on average by 1.5% a year for the past...

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One million species face extinction, U.N. report says. And humans will suffer as a result.

Up to 1 million plant and animal species are on the verge of extinction, with alarming implications for human survival, according to a United Nations report released this week. The report’s findings underscore the conclusions of previous scientific studies that say human activity is wreaking havoc on the wild kingdom, threatening the existence of living things ranging...

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Huge risk if global warming passes 1.5C, warns landmark UN report

The world’s leading climate scientists have warned there is only a dozen years for global warming to be kept to a maximum of 1.5C, beyond which even half a degree will significantly worsen the risks of drought, floods, extreme heat and poverty for hundreds of millions of people. The authors of the landmark report by the UN Intergovernmental Panel on Climate Change (IPCC)...

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UN reports see a lonelier planet with fewer plants, animals

Earth is losing plants, animals and clean water at a dramatic rate, according to four new United Nations scientific reports that provide the most comprehensive and localized look at the state of biodiversity. Scientists meeting in Colombia issued four regional reports on how well animal and plants are doing in the Americas; Europe and Central Asia; Africa; and the...

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UN poised to move ahead with landmark treaty to protect high seas

The world’s oceans are set for a long overdue boost in the coming days as the United Nations votes for the first time on a planned treaty to protect and regulate the high seas. The waters outside national maritime boundaries – which cover half of the planet’s surface – are currently a free-for-all that has led to devastating overfishing and pollution. But after more than...

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The UN surprises everyone with a breakthrough deal to slow deforestation

A surprise deal emerged from United Nations climate negotiations in Bonn, Germany, this week: diplomats managed to reach a key agreement to compensate developing nations that agree to preserve their forests. And environmental and civil society groups had generally nice things to say about the deal. Deforestation has a huge effect on climate change. Activities like...

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