Climate solutions

Locals and ecologists are troubled by the potential impacts a looming seawall could have on the biodiverse Japanese island of Amami Ōshima.

China has been trialling battery swaps for electric cars for years. Are they a viable solution to range anxiety?

Decades of industrialisation have polluted the waters of Italy's Mar Piccolo and brought mussel farming to its knees. Can plants bring back a traditional way of life?

Snowfall is helping urban planners design safer and more pleasant streets in the US.

Major oil spills can be catastrophic for seabirds and marine life. Nearly 15 years on from the biggest marine spill in history, are we any better at cleaning up oil at sea?

There's a huge array of reusable options, from pads to pants to menstrual cups. Ana Santi explores which is the most sustainable and how safe they are.

Urine was used as fertiliser in ancient Rome and China. Now farmers in Vermont are bringing this practice back to boost harvests and grow crops in a more sustainable way.

There are some surprising impacts of cutting out meat, even for a short period, which can carry on well beyond the end of abstinence.