2020年北极火灾数量已超2019年创纪录高位的三分之一

Copernicus Atmosphere Monitoring Service, September 3 Arctic fire emissions – those directly caused by humans, as well as those from natural phenomena such as lightning strikes – already are one-third higher than the 2019 total, which itself broke the previous record.  The CO2 released from these fires through the end of August totalled around 244 […]

南极升温速度是全球平均水平的三倍

Nature Climate Change, June 29. Surface air temperatures at the South Pole over the past 30 years, as measured at the Scott-Amundsen station and across the Antarctic plateau, reached record-high warming levels of 0.61 ± 0.34 °C per decade, more than three times the global average. Scientists found that stronger low-pressure systems in the Weddell Sea carry warmer […]