Extinction Rebellion isn't trying to win support or inspire people – it's trying to force action.
Swedish activist and student Greta Thunberg, centre, takes part in the Climate Strike in Montreal on Friday, Sept. 27, 2019.
THE CANADIAN PRESS/Paul Chiasson
Economic growth and climate change are related. It is time to question the economics and foster discussions about the hard decisions we must make.
A protester wears a mask that reads “Save Me” during a Global Climate Strike in Ottawa on Sept. 27, 2019.
THE CANADIAN PRESS/Justin Tang
The world has witnessed millions of youth demonstrating across the globe about the need for climate action.
Protesters send a message to their leaders and everybody else.
A team of researchers tried to gauge public perceptions of climate activists and faith in humanity's ability to work together on issues like climate change.
School climate strikes in London, February 2019.
Facundo Arrizabalaga / EPA
I have studied radical environmental groups for years – they will be key to keeping government honest.
It's natural to feel powerless against climate breakdown. But transforming pain into action can be infectious, and might just tip the balance towards a healthy climate.
I helped write the IPCC 1.5°C report the number apparently comes from. But the truth is better – and worse – than that.
‘Vhils’, a Portuguese street artist, chisels an endangered orangutan onto a wall in the city of Medan, Indonesia.
splashandburn / instagram
Banksy's 'boy in falling snow/pollution' is part of a worldwide movement of artistic activism against environmental problems and climate change.
To do list.
From eating less meat to foregoing flying, individual obligations make up our understanding of how to fight climate change, letting polluters off the hook and stifling real change.
One of the many would-be sites for fossil fuel exports in Washington state.
AP Photo/Elaine Thompson
The 'thin green line' of resistance against any new infrastructure for shipping oil, gas and coal abroad has won many battles. But it faces a new source of pressure: the Trump administration.
The movement to kickstart a radical transformation of our society has begun. For the sake of our children – and their children – it must succeed.
Former Liberal Party leader John Hewson at an event protesting Adani’s Carmichael Mine in October 2018.
Anti-fossil fuel activism is gaining ground where previous climate campaigns have failed, largely because it resonates better with people.
Young people will spend more years living with the consequences of climate policies than their elders.
Robin Loznak, courtesy of Our Children's Trust
The Trump administration is trying to spike a lawsuit against the US government arguing that there's a constitutional right to a stable climate.
Young activists rallying in Paris before the landmark 2015 climate summit.
This weekend sees a major youth climate rally in Washington DC. But do young people really hold the key to overcoming climate inaction, or are we wrong to put our faith in their ability to drive change?
Protesters have sought for years to force Exxon Mobil to disclose the risks it faces due to climate change and to do more to minimize them.
AP Photo/LM Otero
The oil giant is bowing to pressure exerted by shareholders and the authorities as it tries to catch up with its competitors.
AAP Image/Keri Megelus
Al Gore's trip to Australia this week is the latest in a long line of visits - and not just because he has movies to promote.
Los Angeles Police Chief Charlie Beck, left, and Mayor Eric Garcetti pose next to an all-electric car in this 2015 photo.
AP Photo/Nick Ut
More than 200 mayors have committed their cities to stick with the Paris climate deal no matter what the US does. Electric vehicles offer a promising route to making good on that pledge.
The 2014 People’s Climate March in New York City.
Messaging for the April 29 People's Climate March is stressing collective resistance against President Trump. This theme may appeal to activists, but is unlikely to grow the movement.
The Greens are the party of climate action - but do they embrace enough technologies to get there?
AAP Image/Julian Smith
The Greens have successfully cast themselves as the party of climate science. But to hit their climate goals they may need to become even more radical, by embracing technologies like nuclear power.
A shifting focus of climate activists: leaving fossil fuel reserves in the ground.
Climate activists are shaping the political debate with a revised strategy that focuses on the environmental risks of fracking for oil and natural gas.