Earth Day should remind us that the planet is protected by political courage, international accountability and the choices states make about the systems they build and defend

Agra’s drive for a ‘green revolution’ has reduced crop diversity, created a dependency on commercial seeds and fertiliser and increased vulnerability to drought

Proponents of nuclear power claim it is safe and cheaper than renewable energy but eco-justice activists say it is expensive and dangerous

God is the creator, the greatest sin is extinction of species and profit is driving our destruction, says Bishop Geoff Davies

Some argue that nuclear power will get us to our clean energy goals faster, but other experts say it is unsafe, unaffordable and unnecessary

After three decades’ use, South Africa’s only nuclear power plant could see its lifespan extended by 20 years — despite objections