Shipping companies are expected to halve their greenhouse gas emissions by 2050.
A new study lays out a road map for protecting and restoring 50% of Earth's surface, targeted to preserve biodiversity and maximize natural removal of carbon from the atmosphere.
Protecting forests and wetlands, which absorb and store carbon, is one way to slow climate change. Scientists are proposing similar treatment for marine animals that help store carbon in the oceans.
Climate change is a serious threat now for poor people in developing countries, but the COP24 conference in Poland offered them little hope of near-term emissions cuts or economic aid.
An economist breaks down results on two key issues at the COP24 climate change meeting: getting all nations to use the same measuring and reporting rules, and linking policies across borders.
We may only have 12 years to stop climate change and the landmark Paris Agreement of 2015 seems more in doubt than ever. What can we hope to come out of COP24?
With so much attention focused on what agreements come out of COP24, protesters should be seizing the initiative to attack the root causes of climate change.
The $4 billion that foundations are pledging to spend within five years amounts to less than 1 percent of what businesses and governments spend on global warming every year.
The case for pragmatism, not dogma.
Australia is falling behind on its Paris targets, but we have many options for improvement.
Not the sort of amount you'd want to lose down the back of the sofa.
Another round of UN climate negotiations kicks off in Bonn this month. With a Trump-shaped cloud hanging over the Paris Agreement, what approach can we expect Australia to adopt this time around?
Why is it so hard to reach consensus about how to slow climate change? Multiple time lags get in the way: some make it hard to convey the risk, while others prolong the search for solutions.
US President Donald Trump’s call to renegotiate the Paris Climate Accord is a fresh opportunity to craft a binding and enforceable agreement.
Chief Scientist Alan Finkel has attempted to address the energy 'trilemma': electricity that's cheap, reliable and low-emissions. Has he succeeded? Our expert panel weighs in.
The Finkel review is designed to create a coherent and realistic plan for a low-emissions future. Here are the details you need to know.
India, the world's fourth-largest carbon emitter, long resisted calls to fight climate change. Now it is investing heavily in clean energy and expects to meet its Paris climate accord target early.
On June 1, Donald Trump announced that he would take the US out of the Paris climate agreement because it was "unfair" to the US. An economic analysis indicates otherwise.
The Paris climate agreement aims to keep restrict global warming to within 2℃ above 'pre-industrial levels'. But what does that mean, exactly?
As the US leaves the Paris accord, how much faith should we put in international treaties? States, cities and local movements are increasingly important players in the fight against climate change.