The Future of Flight in a Net-Zero-Carbon World: 9 Scenarios, Lots of Sustainable Biofuel
By Candelaria Bergero and Steve Davis
Several major airlines have pledged to reach net-zero carbon emissions by midcentury to fight climate change. It’s an ambitious goal that will require...
Five Options for Restoring Global Biodiversity After the UN Agreement
By Henrik Svedäng
To slow and reverse the fastest loss of Earth’s living things since the dinosaurs, almost 200 countries have signed an agreement in Montreal, Canada,...
Carbon-Free Transportation Saves Money
By Dr. Daniel Sperling
President Biden and the European Union are proposing to spend trillions of dollars to decarbonize our economy – with a special...
Two Hundred Years Of Talking About Climate Change
By Joseph Mazur
Back in the 1970s, when I was a graduate student at MIT, there were a few weeks of cafeteria conversations among earth...
As more climate migrants cross borders seeking refuge, laws will need to adapt
By Katharine M. Donato, Amanda Carrico, and Jonathan M. Gilligan
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Climate change is upending people’s lives around the world, but when droughts, floods or sea level rise...
How to cook Christmas dinner in the most environmentally friendly way possible
By Dr Ximena Schmidt, Dr Christian Reynolds and Sarah Bridle
By now, most of us are aware that much of the food we eat, in...
How Green is your Christmas Tree?
By Professor Ian D. Rotherham
There’s no way around the fact that Christmas has a large carbon footprint, from the travelling we do to the presents...
The Climate Crisis Dilemma
By Graham Vanbergen
The climate crisis is now changing global finance – Graham Vanbergen asks the question do we want to pay for it now...