Creating a sustainable sand industry requires greater regulation – here’s why
Until its trade is more closely monitored and regulated, sand will continue to be exploited, threatening the very building blocks of modern society. But surveillance alone may not be enough: the industry urgently needs more alternatives to sand.
Scientists confirm dramatic melting of Greenland ice sheet
There was a dramatic melting of Greenland’s ice sheet in the summer of 2019, researchers have confirmed, in a study that reveals the loss was largely due to a persistent zone of high pressure over the region.
Images of Venice from space show how current crisis has changed the city’s iconic canals
The European Space Agency has released two images of Venice, taken one year apart, which highlight the impact the coronavirus pandemic has had on its famous waterways.