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Adult mountain gorilla

How a Ugandan vet saved hundreds of gorillas by treating human disease

11 December 2019

The best way to protect gorillas is to address human, animal and ecosystem health together, says the Ugandan veterinarian who pioneered the One Health approach


Zambia to kill 2000 hippos because they might spread anthrax

Zambia to kill 2000 hippos because they might spread anthrax

4 June 2018

Over the next five years 2000 hippos are to be culled in Zambia, supposedly to stop them giving people anthrax, but the cull may inadvertently fuel the trade in hippo ivory


David Davis and Michel Barnier

One year until Brexit: 7 big issues that must be solved

29 March 2018

The UK must answer difficult questions on climate change, food security, aviation and more as it leaves the EU on 29 March 2019


Leopards that live in cities are protecting people from rabies

Leopards that live in cities are protecting people from rabies

8 March 2018

Wild leopards wander into the Indian city of Mumbai to prey on feral dogs – and in doing so they stop the dogs biting people and passing on the rabies virus


Light pollution is set to double between now and 2050

Light pollution is set to double between now and 2050

22 November 2017

The first global “light census” shows that the area affected by artificial lighting is growing by 2.2 per cent every year, posing risks to wildlife and human health


A legal trade in rhino horn could be twice as big as illegal one

A legal trade in rhino horn could be twice as big as illegal one

30 October 2017

Legalising the trade in rhino horn from South Africa could match black market supply and maybe even double it, with the aim of driving poachers out of business


On the trail of dragons with blood that can save people’s lives

On the trail of dragons with blood that can save people’s lives

2 August 2017

The gigantic Komodo dragons of Indonesia have been known to kill people – but their blood is rich with peptides that may destroy antibiotic-resistant bacteria


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