Protecting 30% of Earth's surface for nature means thinking about connections near and far
Governments, scientists and conservation groups are working to protect 30% of Earth’s land and water for nature by 2030. Two scientists explain why scale matters for reaching that goal.
Dec. 2, 2022 • ~11 min
Armed militias in Brazil hold enormous sway over fate of Amazon – and the global climate
Militias mete out violence far from the centres of power – but their dirty work is politically useful.
Aug. 1, 2022 • ~7 min
African wild dogs cope with human development using skills they rely on to compete with other carnivores
African wild dogs are used to evading hyenas and lions. Genetic research suggests they are using the same strengths to get around human development as well.
Feb. 16, 2022 • ~9 min
Indigenous lands have less deforestation than state-managed protected areas in most of tropics
New study compared sites with similar distances from cities and population densities.
Dec. 8, 2021 • ~6 min
Just 3% of Earth's land ecosystems remain intact – but we can change that
One-fifth of Earth's land could be restored to wilderness by reintroducing animals and improving management.
April 15, 2021 • ~6 min
To save threatened plants and animals, restore habitat on farms, ranches and other working lands
The Earth is losing plants and animals at rates not seen in millions of years. Ecologists explain how protecting habitat on working lands – farms, forests and ranches – can help conserve species.
Oct. 29, 2020 • ~6 min
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