Natural gas was once widely seen as a bridge fuel to renewable energy. But the industry’s methane leaks make it a larger global warming threat than people realized.
Good governance should be seen as the first and main tool for achieving climate change mitigation as policymakers pursue sustainable solutions for the environmental crisis.
Frank Jotzo, Australian National University y Mark Howden, Australian National University
The world is moving away fossil fuels, and there’s nothing Australia can do about it. Racing to dig up and sell whatever fossil fuels we can before the timer stops is not a future-proof strategy.
Major coal generators say the proposal will help shore up energy supplies. But opponents say it will pay coal plants for simply existing and delay the clean energy transition.
Biogas is often overlooked as a source of renewable energy, but it could be a solution to dealing with the 9.5 million tonnes of food waste created by the UK every year.
The infrastructure bill being debated in Congress looks like a small but genuine down payment on a more climate-friendly transportation sector and electric power grid. What comes next is crucial.
The Intergovernmental Panel on Climate Change has released its long-awaited report. From accelerating emissions to intensifying disasters to rising sea levels, its authors lay out the new findings.
Sven Teske, University of Technology Sydney y Sarah Niklas, University of Technology Sydney
Keeping global warming under 1.5°C is still achievable with rapid deployment of renewables. A new report found solar and wind can supply the world’s energy demand more than 50 times over.