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Sustainable buildings
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2018
Heating, a major trial
Temperatures in cities need to fall – and fast. But how?
Fighting energy waste in buildings
Buildings accounts for a huge proportion of the world’s energy consumption. Zoom on some innovative solutions to cut the waste.
The concrete challenge
It’s the world’s most ubiquitous construction material – but it comes with a hefty environmental cost.
Amsterdam’s Waterworld
An expert discusses the challenges of creating a major district entirely with floating houses.