Fresh ideas from the sharpest minds working toward a cleaner, greener planet
Radio 4,·414 episodes
Can Britain save the oceans by protecting its overseas territories? Tom Heap reports.
15 Sep 2015,·28 mins
How noisy is the underwater environment? Tom Heap dips beneath the surface to find out.
08 Sep 2015,·30 mins
Tom Heap visits the Scottish island that can power itself.
19 May 2015,·30 mins
Peter Gibbs finds out if the ozone layer hole is healing 30 years on from its discovery.
12 May 2015,·30 mins
How will the next government tackle Britain's environmental problems? Tom Heap reports.
05 May 2015,·30 mins
China needs more water urgently. Isabel Hilton examines the nation's options.
28 Apr 2015,·30 mins
Tom Heap investigates whether eco-cities are living up to their promise.
21 Apr 2015,·30 mins
Tom Heap saddles up to find out if Britain is really about to become a nation of cyclists.
14 Apr 2015,·30 mins
Could the revival of the pine marten be bad news for grey squirrels and good for the reds?
07 Apr 2015,·30 mins
With Antarctic sea ice growing, Tom Heap asks what is happening to the climate.
31 Mar 2015,·30 mins
Tom Heap asks what the falling price of oil means for the environment.
24 Mar 2015,·30 mins
Tom Heap meets the scientists trying to lessen the impact of volcanic eruptions.
17 Mar 2015,·30 mins
Tom Heap asks if the green belt surrounding UK cities is really green or pleasant.
10 Mar 2015,·30 mins
Tom Heap goes in search of the hybrid beefalo, which is damaging the Grand Canyon.
03 Mar 2015,·30 mins
Bristol is Europe's Green Capital for 2015. Tom Heap finds out what that means.
24 Feb 2015,·30 mins
Iceland is warming faster than most countries. Tom Heap finds out why.
17 Feb 2015,·30 mins
Australia has big plans to develop the Northern Territory. Julian Rush reports.
10 Feb 2015,·30 mins
The melting sea ice of the Arctic creates opportunities and threats. Tom Heap reports.
04 Nov 2014,·30 mins
Tom Heap investigates the theft and smuggling of rare flowers and its impact.
28 Oct 2014,·30 mins
Tom Heap meets a man who can turn dirty water into clean, drinkable water.
21 Oct 2014,·30 mins
Cleaning the seabed, one dive at a time. Miranda Krestovnikoff joins a new clean-up squad.
14 Oct 2014,·30 mins
Tom Heap discovers how the islands of the Caribbean are preparing for rising sea levels.
07 Oct 2014,·30 mins
Tom Heap visits communities living with the shale gas industry, from Texas to Lancashire.
30 Sep 2014,·30 mins
Tom Heap finds out how communities large and small can produce their own electricity.
24 Sep 2014,·30 mins
Weatherman Peter Gibbs investigates the global impact of the weather phenomenon El Nino.
16 Sep 2014,·30 mins
Jheni Osman is on the front line against invading mosquitoes and new disease threats.
09 Sep 2014,·30 mins
Tom Heap explores how four years of drought is changing the face of Texas.
02 Sep 2014,·30 mins
How the rise in diesel cars may have damaged our health. Tom Heap investigates.
26 Aug 2014,·30 mins
Britain's Overseas Territories are a treasure trove of wildlife. Tom Heap reports.
20 May 2014,·30 mins
Tom Heap explores the innovative ways to store energy rather than let it go to waste.
13 May 2014,·30 mins
