Learning from a circular economy pioneer

Back in the 1990s, 60 percent of waste went to landfill in the Swedish city of Lund. Today it's less than 2 percent, and the region is a pioneer of the burgeoning circular economy.

Circular cities of the world: What can green infrastructure do?

More than half of the world's population currently lives in cities while projections show an increase to two thirds by 2050. Many people living in small areas means large amounts of waste, high resource consumption and loads ...

Renewable technology prices and decarbonization

The great advantage of fossil fuels over renewable energy is that the sun doesn't always shine and the wind doesn't always blow and these "intermittent" sources of energy may not be reliable enough to power our economy. This ...

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