Tropical coral reefs can be saved from climate change and other pressures, but the window of opportunity is closing. And reefs are guaranteed to be markedly different in the future.
Some experts say it’s better for the US to leave the Paris Agreement than white-ant it from within. But that ignores the damage that a US withdrawal would do to the fabric of global multilateralism.
If the US stays in the Paris deal but misses its targets, the deal could look like a sham. But if Trump carries out his threat to withdraw, the US veto would be gone, and other nations might step up.
Global warming of 2°C, the higher of the two Paris targets, would see current record-breaking temperatures become the norm in the future, potentially bringing heatwaves to both land and sea.
The White House is deciding whether or not to stay in the Paris climate agreement. But a large majority of Americans – including Trump voters – want the U.S. to participate and lead.
Global warming and carbon emissions, left unchecked, could cause rising sea levels and displace almost 200 million people. But we can still prevent the worst case scenario if we act now.
Former Colorado Gov. Bill Ritter, now leading a clean energy research center at Colorado State University, explains why clean energy will keep growing despite President Trump’s focus on fossil fuel.
Leaders are worried US leadership on global issues like climate change will be diminished under President Trump. Experts explain why China is ready to lead, and how that could be a good thing.
Magali Dreyfus, Centre national de la recherche scientifique (CNRS)
From citizens who sit on the boards of energy companies to neighbourhoods that help fund local wind farms, community action is critical to the environmental movement.
Ultra-low interest rates have made low-carbon projects like windmill farms more attractive than coal power plants. That will begin to change as the central bank lifts rates, hurting the green economy.
Matthew E. Kahn, USC Dornsife College of Letters, Arts and Sciences
Although Donald Trump has called climate change a hoax invented by China, Chinese leaders believe cutting carbon emissions will generate economic and political payoffs at home and abroad.
If Donald Trump turns away from climate action as George W. Bush did, Europe and China can respond by forming an alliance that will turn the United States from a climate leader into a follower.
The latest climate summit began the long slog towards putting the Paris Agreement into action. But it generated more questions than answers, particularly on how to handle a Trump-led United States.
The outcome of this election may depend more on what we make of it than on what Trump and his advisers intend. Though daunting, the challenge is pregnant with possibilities.
Prime Minister Malcolm Turnbull has announced plans to ratify the Paris climate agreement, a day after US participation in the treaty was thrown into dought by Donald Trump’s election victory.
Just 11 months after the Paris climate talks, the resulting treaty has come into force. The rapid ratification looks set to heap even more pressure on Australia to come up with a credible climate policy.