Tag Archives: Waste

Zero Waste: Trash Turned Into Cash (The Economist)

The world is facing a growing waste problem, with 2bn tonnes produced last year alone. Is it possible to clean up this mess by turning trash into cash? 00:00 – The world has a huge waste problem.

Video timeline: 00:45 – Upcycling to reduce waste 02:46 – Building offices from recycled products 03:46 – The problem with traditional recycling 04:59 – Waste reduction relies on a circular economy 05:38 – Taiwan’s waste management success 08:20 – The problem with incineration 09:55 – Is the future zero waste? 10:43 – Consumption attitudes are changing Read our special report on waste here https://econ.st/3JrlD6y

Analysis: How Landfills Make Millions From Trash

In 2019, the North American waste management market reached $208 billion. Thanks to advancements in modern chemistry and support from municipal governments, landfills have seen astonishing financial success in recent years. Private companies like Waste Management and Republic Services now own a majority of landfills across the U.S., their stocks outperforming the market every year since 2014. So how exactly are landfills turning a profit out of garbage and just how much money can be made? Watch the video to find out.

Conservation: The Marble Quarries Of Carrara, italy

Italy’s Carrara marble quarries are a source of controversy, pitting nature against economic gain. Environmentalists warn of overexploitation, while others defend the jobs these Tuscan quarries provide.

Franco Barratini quarries marble blocks that sell for €4,000 per ton. The amount of marble that was once quarried in a month can now be extracted in just three days, and environmentalists are alarmed at the consequences. Marble dust leaks into groundwater, turns rivers milky-white and hangs in the air. The effects of this are still not completely clear.

Sandro Manfredi is fighting what he sees as severe overexploitation in the marble quarries of Tuscany’s Apuan Alps. In 2018, he filed a complaint against an illegal marble quarry, and afterwards was nearly killed when someone tampered with his car. Carrara has experienced four floods in the last nine years. Environmentalists blame marble quarrying, which has increased dramatically thanks to rapidly evolving extraction techniques, upsetting the region’s hydrogeological balance.