What does the election of Donald Trump as president of the USA mean for the environment?
Tom Heap investigates the link between cruise ships and poor air quality.
Can we find a use for all that pesky climate-changing carbon dioxide? Tom Heap reports.
Britain's nuclear power stations are being pushed to run well past their planned lifespan.
Some of the last refuges of the orangutan are under threat. Peter Hadfield reports.
Tom Heap hears four visions for the future of the British countryside after Brexit.
Can you build a motorway that does not wipe out wildlife? Tom Heap investigates.
Tom Heap assesses 50 years of green activism with leading members of the movement.
The warmer climate is extending the growing season, Peter Gibbs asks if this is good news.
Can the growing of fashionable super fruits save the Amazon rain forest?