When buildings are demolished the valuable materials they contain can also go to waste with materials crushed and then burnt at incineration plants.
But one recycling plant in Finland is trying to recover more of the materials which could be reused.
BBC Click’s Spencer Kelly finds out more.
See more at Click’s website and @BBCClick
Joy and her family are among two million Nigerians living within 4km of a gas flare in Nigeria’s oil-rich south. Climate change has had a devastating impact on Nigeria. Fertile lands are turning into deserts in the north, while flash floods have become more common in the south. The country’s oil industry is making things…
The former president of Afghanistan, Hamid Karzai, has described the Taliban as his “brothers” in an exclusive interview with the BBC. Speaking to the BBC’s Yalda Hakim, Mr Karzai was pressed on when girls and women would be able to go back into education and work. He said he had had conversations about this and…
The former ITV Good Morning Britain host Piers Morgan is not racist and has the right to say what he wants, the television presenter and friend of Morgan, Sharon Osbourne has said. “I sent out a tweet saying I stand by Piers, I do because he has the right to his opinion – that’s what…
Some fashion companies are creating virtual clothes to reduce their environmental footprint.
BBC Click’s Jen Copestake looks at the best of the week’s technology news stories including: UK Prime Minister Boris Johnson and Microsoft founder Bill Gates strike a £400m ($550m) partnership to invest in green technology projects Former US President Donald Trump announces plans to launch a social media network – TRUTH Social Robo-cat waiters are…
The BBC’s Steve Rosenberg reports as Polish forces fire water cannon at migrants throwing rocks.
