Nettet23. feb. 2024 · 23/02/2024 3304 views 134 likes 476055 ID 00:08:47. Details. In the 1980s, scientists discovered a gaping hole in Earth's ozone layer, caused by humanmade chemicals. But thanks to the historical Montreal Protocol, the world came together to take bold action to save our planet. Decades later, we can see the steady recovery of the … NettetIt was in the 1980s that many of us became aware that small individual actions could harm the planet itself. Hairsprays were cited as one of the causes of the hole in the Antarctic ozone layer. People were told to wear sunscreen to avoid skin cancer as the layer thinned and more UV light got through. By 1987 world governments had agreed to ban most of …
Smoke particles from wildfires can erode the ozone layer
Nettet6. jul. 2024 · A Canadian scientist says he’s discovered a massive hole in the ozone layer over the tropical region of the planet that could impact 50 per cent of the world’s population. Qing-Bin Lu, a ... Nettet26. okt. 2024 · The ozone layer – the portion of the stratosphere that protects our planet from the Sun’s ultraviolet rays – thins to form an “ozone hole” above the South Pole every September. Chemically active forms of chlorine and bromine in the atmosphere, derived from human-produced compounds, attach to high-altitude polar clouds each southern … fully humanized
Learning English - Words in the News - Ozone layer
Nettet10. jan. 2024 · Earth's protective ozone layer is slowly but noticeably healing at a pace that would fully mend the hole over Antarctica in about 43 years, a new United Nations … Nettet29. mai 2007 · When satellite data began to flow in, he was the right man in the right place to tell the world about the growing hole in the ozone layer. For this timely warning he was awarded a Nobel Prize. Paul J. Crutzen was born in Amsterdam, the Netherlands, on 3 December 1933. He came from a modest multicultural background as his Dutch father … Nettet23. okt. 2024 · By 1984, the stratospheric ozone layer over Halley in October was only about two-thirds as thick as that seen in earlier decades — a phenomenon that became … fully herman miller