Climate Change
NASA launches satellite to survey Earth’s water
A satellite built for NASA and the French space agency Centre National d’Études Spatiales (CNES) to observe nearly all the water on our planet’s surface lifted off on its way to low-Earth orbit on Friday.
Jointly developed by NASA and Centre National D'Etudes Spatiales (CNES), with contributions from the Canadian Space Agency (CSA) and United Kingdom Space Agency, SWOT is the first satellite mission that will observe nearly all water on Earth’s surface, measuring the height of water in the planet’s lakes, rivers, reservoirs, and the ocean.
The satellite will measure the height of water in freshwater bodies and the ocean on more than 90% of Earth’s surface. This information will provide insights into how the ocean influences climate change; how a warming world affects lakes, rivers, and reservoirs; and how communities can better prepare for disasters, such as floods.
“Warming seas, extreme weather, more severe wildfires – these are only some of the consequences humanity is facing due to climate change,” said NASA Administrator Bill Nelson. “The climate crisis requires an all-hands-on-deck approach, and SWOT is the realization of a long-standing international partnership that will ultimately better equip communities so that they can face these challenges.”
Among the many benefits the SWOT mission will provide is a significantly clearer picture of Earth’s freshwater bodies. It will provide data on more than 95% of the world’s lakes larger than 15 acres (62,500 square meters) and rivers wider than 100 meters across. Currently, freshwater researchers have reliable measurements for only a few thousand lakes around the world. SWOT will push that number into the millions.
Along the coast, SWOT will provide information on sea level, filling in observational gaps in areas that don’t have tide gauges or other instruments that measure sea surface height. Over time, that data can help researchers better track sea level rise, which will directly impact communities and coastal ecosystems.
Climate Change
Myanmar’s flooding death toll rises to 113, state media reports
State media also reported that five dams, four pagodas, and more than 65,000 houses were destroyed by the flooding.
Myanmar's death toll from floods rose to at least 113 as of Saturday evening, the country's military government said on Sunday, following heavy rains brought on by Typhoon Yagi that has caused havoc across parts of Southeast Asia, Reuters reported.
At least 320,000 people have been displaced and 64 were still missing, government spokesman Zaw Min Tun said, according to a late-night bulletin on state-run MRTV.
"The government is conducting a rescue and rehabilitation mission," he said.
Adverse weather from Typhoon Yagi, the strongest storm to hit Asia this year, has killed hundreds of people in Vietnam and Thailand, and flood waters from swollen rivers have inundated cities in both countries.
The flooding in Myanmar began last Monday, with at least 74 people killed by Friday, based on state media reports.
Myanmar has been in turmoil since a military coup in February 2021 and violence has engulfed large parts of the country, read the report.
The United Nations Office for the Coordination of Humanitarian Affairs (OCHA) said the storm's rains mainly affected the capital Naypyitaw, as well as the Mandalay, Magway, and Bago regions, along with eastern and southern Shan state, Mon, Kayah and Kayin states.
"Central Myanmar is currently the hardest hit, with numerous rivers and creeks flowing down from Shan hills," the OCHA said.
Reports of more deaths and landslides have emerged, but gathering information has been challenging due to damaged infrastructure and downed phone and internet lines.
State media also reported that five dams, four pagodas, and more than 65,000 houses were destroyed by the flooding.
About a third of Myanmar's 55 million people require humanitarian assistance but many aid agencies, such as the International Committee of the Red Cross, cannot operate in many areas because of access restrictions and security risks, Reuters reported.
Climate Change
Typhoon Yagi leaves dozens dead and causes major damage in Vietnam
Thirty five people have died and 24 are missing, mostly because of landslides and floods triggered by the typhoon
Typhoon Yagi, Asia's most powerful storm this year, left dozens dead in northern Vietnam and widespread damage as it churned westwards, preliminary government estimates showed on Monday, while the weather agency warned of more floods and landslides.
Thirty five people have died and 24 are missing, mostly because of landslides and floods triggered by the typhoon, Vietnam's disaster management agency said.
The typhoon made landfall on Saturday on Vietnam's northeastern coast, home to large manufacturing operations of domestic and foreign companies, and was downgraded to a tropical depression on Sunday by the meteorological agency, Reuters reported.
It cut power to millions of households and companies, flooded highways, disrupted telecommunications networks, downed a medium-sized bridge and thousands of trees and brought to a halt economic activity in many industrial hubs.
Managers and workers at industrial parks and factories in Haiphong, a coastal city of two million, said on Monday they had no electricity and were trying to salvage equipment from rain in plants whose metal sheets roofing had been blown away.
"Everyone is scrambling to make sites safe and stocks dry," said Bruno Jaspaert, head of DEEP C industrial zones, which host plants from more than 150 investors in Haiphong and the neighboring province of Quang Ninh.
"Lots of damages," said Hong Sun, the chairman of the South Korean business association in Vietnam when asked about the typhoon's impact on Korean factories in coastal areas.
The weather agency warned of more floods and landslides, noting that rainfall ranged between 208 mm and 433 mm in several parts of the northern region over the past 24 hours.
State-run power provider EVN said that more than 5.7 million customers lost power during the weekend as dozens of power lines were broken, but electricity was restored on Monday to nearly 75% of those affected.
Climate Change
Summer of 2024 was world’s hottest on record, EU climate change monitor says
The exceptional heat increases the likelihood that 2024 will outrank 2023 as the planet’s warmest on record.
The world is emerging from its warmest northern hemisphere summer since records began, the European Union's climate change monitoring service said on Friday, as global warming continues to intensify.
The boreal summer of June to August this year blew past last summer to become the world's warmest, the Copernicus Climate Change Service (C3S) said in a monthly bulletin.
The exceptional heat increases the likelihood that 2024 will outrank 2023 as the planet's warmest on record.
"During the past three months of 2024, the globe has experienced the hottest June and August, the hottest day on record, and the hottest boreal summer on record," said C3S deputy director Samantha Burgess.
Unless countries urgently reduce their planet-heating emissions, extreme weather "will only become more intense", she said. Greenhouse gas emissions from burning fossil fuels are the main cause of climate change.
The planet's changed climate continued to fuel disasters this summer. In Sudan, flooding from heavy rains last month affected more than 300,000 people and brought cholera to the war-torn country.
Elsewhere, scientists confirmed climate change is driving a severe ongoing drought on the Italian islands of Sicily and Sardinia, and it intensified Typhoon Gaemi, which tore through the Philippines, Taiwan and China in July, leaving more than 100 people dead.
Human-caused climate change and the El Nino natural weather phenomenon, which warms the surface waters in the eastern Pacific Ocean, both pushed temperatures to record highs earlier in the year.
Copernicus said below-average temperatures in the equatorial Pacific last month indicated a shift to La Nina, which is El Nino's cooler counterpart.
But that didn't prevent unusually high global sea surface temperatures worldwide, with average temperatures in August hotter than in the same month of any other year except for 2023.
C3S' dataset goes back to 1940, which the scientists cross-checked with other data to confirm that this summer was the hottest since the 1850 pre-industrial period.
-
Latest News5 days ago
US aid to Afghanistan should be conditioned on treatment of women and children: McCaul
-
Sport4 days ago
Afghanistan raring to go ahead of Futsal World Cup match against Angola
-
Latest News4 days ago
Terrorist groups will grow again in Afghanistan if country remains isolated: Durrani
-
World4 days ago
At least 64 people feared dead in Nigeria boat accident
-
Regional4 days ago
G7 foreign ministers condemn Iran’s export of ballistic missiles to Russia
-
Sport3 days ago
All you need to know about FIFA Futsal World Cup Rules
-
World3 days ago
Houthi missile reaches central Israel for first time, no injuries reported
-
Latest News3 days ago
Germany signs agreement on migration with Uzbekistan