Thousands of people turned out for the march for climate on Sept. 27 but new questions have arisen about the form these protests will take in the future.
The costs, and the pain, of climate change only increase the longer we wait to act.
Hundreds of bishops, priests, missionaries and tribal leaders are at the Vatican for the Synod of the Amazon, a three-week meeting focused on the environmental crisis threatening Amazonian peoples.
Extinction Rebellion isn't trying to win support or inspire people – it's trying to force action.
As climate change intensifies the risk of wildfires in California, insurers are dropping coverage for many homeowners.
Prime Minister Scott Morrison has asked Australians to pray for rain, but can God answer prayers? And if He can, should He?
We need to create a transport system that is zero carbon – and socially just – in only a few years. We just need to recognise that it's possible.
In New Zealand, where more than 80% of electricity is renewable, the carbon footprint of electric cars is 62% lower than that of fossil cars. But their lithium battery has other environmental impacts.
Conservatives share some of the same values as environmentalists. Tapping into these can help tackle climate change.
All the Great Lakes are at, or close to, record highs. But it is us, not the water, that needs to move out of the way.
Yes, Australia naturally cycles through dry and wet periods. But that doesn't mean we can simply build more dams and trust they'll be filled.
The US President pledged ambitious growth in the fossil fuel industry on his 2016 campaign trail – but new data shows that the green economy was already growing almost three times as fast.
Cities represent an increasingly powerful force in global politics – but they're still constrained by the agendas of slow-acting states.
Nations are struggling to agree on how international carbon trading should work under the Paris accord. A weak result would undermine global efforts to fight climate change.
Canadians are more concerned about the environment than ever before. Here's how to judge a party leader's perspective on protecting biodiversity.
The country has not had a seat at the Security Council table for 24 years.
Unused biomass residues from maize, sorghum, rice, millet and groundnut in Uganda show to offer unique opportunities for circular production and soil amendment of biochar.
A critic of Obama's two terms explains how the 44th president's personality and his politics of 'least resistance' prevented him from rising to the moment.
Greta Thunberg has received a lot of abuse for her campaign to provoke global action on climate change.
The danger of fires in the Cape region this season is partly dependent on how the Fynbos has been managed over the past few decades.