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Green protest

18 up-and-running projects that could save us from climate change

20 February 2019

Slashing greenhouse-gas emissions doesn’t have to be hard, and can even be an economic win – as these big low-carbon success stories from around the world show


Fossil-free Dutch vehicles line up for a cool future

Fossil-free Dutch vehicles line up for a cool future

18 July 2018

We're wedded to fossil fuels, but no-one told the people of Leeuwarden-Friesland. Is this the most innovative community you've never heard of?


Tourism is four times worse for the climate than we thought

Tourism is four times worse for the climate than we thought

7 May 2018

Tourism is being blamed for 8 per cent of greenhouse gas emissions, and it emits more every year – making it harder to stop dangerous climate change


A mix-up means US air pollution is way worse than thought

A mix-up means US air pollution is way worse than thought

30 April 2018

Levels of nitrogen oxides in the air are still falling across the US, but satellite measurements show the reduction has slowed down unexpectedly since 2011


Congestion charge can cut childhood asthma attacks by half

Congestion charge can cut childhood asthma attacks by half

4 April 2018

A congestion charge in Stockholm not only cut levels of air pollution, it halved the number of children admitted to hospital with asthma attacks


bus

Failed electric buses remind us that roads not taken do matter

6 September 2017

Human actions rather than technology undermined London's electric buses 100 years ago, showing there's plenty to be learned by revisiting the past


Refuelling hydrogen vehicle

Nano aluminium offers fuel cells on demand – just add water

3 August 2017

The accidental discovery of a new aluminium alloy could lead to portable hydrogen and could kick-start the struggling hydrogen economy


Volvo XC90 SUV

Hailing e-Volvos as imminent saviours of the planet is nonsense

14 July 2017

High praise was heaped on Volvo when it said it would stop making cars powered only by petrol or diesel. This is no revolution, says Olive Heffernan


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