A record early heat wave striking the western United States on Friday is a one-in-500-year event and almost certainly the result of human-caused climate change, experts say. The heat has been toppling records this week and is set to continue into the weekend across western cities while expanding eastward. Four locations in the desert area near the California-Arizona border registered 44.4 degrees Celsius on Friday, a US national record for March. The readings were recorded near Yuma and Martinez Lake in Arizona, and around Winterhaven and Ogilby in California. Read: Intense heatwave grips US, triggering record-breaking temperatures Already, 65 cities have recorded new March highs, ranging from Arizona and California to Idaho, Weather.com reported. Death Valley reached 40°C on Thursday, while typically cool and foggy San Francisco tied its historic March record at 29°C. In Colorado, skiers were seen hitting the slopes shirtless. The National Weather Service issued extreme heat warni...
China warned that remnants of a rocket would hit an area in the South China Sea on Tuesday, following the sixth deployment of its most powerful launch vehicle eleven days ago. Rocket debris, which generally burns up in the atmosphere on re-entry, is expected to fall off the coast of China's island province of Hainan between 11:00 a.m. (0300 GMT) and noon (0400 GMT), said the China Maritime Safety Administration. China launched a Long March 5 rocket on December 15 from Hainan's Wenchang launch site, a sixth launch of the rocket type since its first flight in 2016. A variant of the rocket, the Long March 5B, was previously used to launch China's probe to Mars and also modules of its space station. A 2021 launch of the Long March 5B caused particular anxiety due to speculation over where remnants would land. In 2020, debris from a Long March 5B fell on Ivory Coast, damaging several buildings. Read US, China top military officials speak for first time in over a year The Long March 5 mission earlier this month successfully launched what Chinese state media described as "a high-orbit optical remote sensing satellite". The powerful rocket is normally used to launch very large payloads. The "satellite" will be used in land surveys, crop yield assessments, environmental management, meteorological warning and forecasting, and disaster prevention and relief, said the official Xinhua news agency. Xinhua also reported at the time of the launch that the fairing of the payload atop the rocket was 18.5 metres (60.7 feet), far longer than the usual 12.267 m, suggesting an unusually large "satellite". No images of the satellite have been released to the public. The unusual payload has sparked guesses that it is a high-altitude satellite would hold above the Earth at a fixed location, allowing it to peer down continuously at a certain region from its perch.
from Latest World News, International News | Breaking World News https://ift.tt/YyZHLoM
from Latest World News, International News | Breaking World News https://ift.tt/YyZHLoM
Comments
Post a Comment