The global climate perspective is darkened by a climate change that has accelerated in recent years and is becoming increasingly difficult to reverse. The ambitious temperature limits established in the Paris agreement are about to be overcome. Among its consequences, it is revealed that at least 26 million people will be dragged into poverty annually due to climatic causes and the retreat of the ice in the poles and mountain glaciers accelerates exponentially.
Scientists have shown through direct satellite observations of the ozone hole that levels of ozone-destroying chlorine are declining. Measurements show that the decline in chlorine, resulting from an international ban on chlorine-containing man-made chemicals called chlorofluorocarbons (CFCs), has resulted in about 20% less ozone depletion during the Antarctic winter than there was in 2005, the first year that measurements of chlorine and ozone during the Antarctic winter were made by NASA's Aura satellite.
Earth’s global surface temperatures in 2017 ranked as the second warmest since 1880, according to an analysis by scientists at NASA’s Goddard Institute for Space Studies (GISS). Continuing the planet’s long-term warming trend, globally averaged temperatures in 2017 were 0.90 degrees Celsius (1.62 degrees Fahrenheit) warmer than the 1951 to 1980 mean. That is second only to global temperatures in 2016.
Even thermometers can't keep up with the plunging temperatures in Russia's remote Yakutia region, which hit minus 67 degrees Celsius (minus 88.6 degrees Fahrenheit) in some areas on Tuesday. In Yakutia, a region of 1 million people about 5,300 kilometers east of Moscow, students routinely go to school even in minus 40 degrees. But school was canceled on Tuesday throughout the region and police ordered parents to keep their children inside.
The Brazilian Navy spotted something unusual in the azure waters of the South Atlantic. In 2015, at a remote outpost and biological research station on the island of Trindade, 1,100 kilometers off central Brazil, sailors spotted a small gray seal swimming in the waves. Two days later, they found its body on the island’s Catelha beach. Scientists who went to take a closer look made an astonishing discovery—the corpse was a young Weddell seal.
Australia experienced its third-warmest year on record in 2017, according to the nation's Bureau of Meteorology. The national mean temperature of 22.75C was almost 1C higher than a 1961-1990 baseline, its annual report revealed. Only 2005 and 2013 were warmer, based on records kept for about a century.
Some 600 million children – or 1 in 4 children worldwide – will be living in areas with extremely limited water resources by 2040, according to a UNICEF report released on World Water Day, 22 March.
The Director of The Prince’s Charities’ International Sustainability Unit (ISU) which has been set up to reflect The Prince of Wales’ vision and aims in the area of sustainable development, Justin Mundy is in Chile to participate in Our Ocean international conference.
US President Barack Obama has unveiled what he called “the biggest, most important step we have ever taken” in tackling climate change. The aim of the revised Clean Power Plan is to cut greenhouse gas emissions from US power stations by nearly a third within 15 years.
The World Medical Association welcomed the Lancet Commission's latest report on climate change, which it says reiterates the serious concerns of physicians that climate change poses an unacceptably high threat to health.