Exclusive: world’s biggest emitters making most progress in introducing policies, study shows, but emissions still set to rise by 2.7C

Consumption of world’s wealthiest people also making it increasingly difficult to limit global heating to 1.5C

Forests around world being changed from carbon sinks into carbon sources, making it harder to slow global heating

The proposal focuses on a technique that fills the atmosphere with particles, reflecting part of the sun’s heat and light into space.

A new groundbreaking analysis of safety and justice hopes to inform the next generation of sustainability policy.

The electoral defeat of Jair Bolsonaro by Luiz Inácio Lula da Silva is good news for the world’s largest rainforest, but the situation remains perilous.

Weeks before the United Nations biodiversity conference, COP15 in Montreal, the host nation sent a letter to the European Commission asking for a reconsideration of “burdensome traceability requirements” within a proposed EU scheme that aims to eradicate unsustainably sourced wood products from the world’s biggest market.

Mountain glacier melt contributes more than a quarter of extra volume to the world’s oceans, disrupting ancient cycles of creation.

U.S. president-elect Joe Biden’s win gives the globe a better chance of averting climate catastrophe, but major obstacles remain.

Delayed freeze in Laptev Sea could have knock-on effects across polar region, scientists say