Researchers Points out Rapid Surge in Global Temperature Could be Due to Reduced Planetary Albedo

Researchers Points out Rapid Surge in Global Temperature Could be Due to Reduced Planetary Albedo

ByNews Polite

#news #newstoday #tech #technews #latestnews #techupdates #newsupdates Researchers from the Alfred Wegener Institute (AWI) have highlighted a significant decline in the Earth’s planetary albedo as a possible cause of the sharp rise in global temperatures in 2023. This decline, tied to a reduction in low-altitude clouds, has been identified as…

Arctic Ocean Likely to Experience Ice-Free Day by 2027, Study Warns

Arctic Ocean Likely to Experience Ice-Free Day by 2027, Study Warns

ByNews Polite

#news #newstoday #tech #technews #latestnews #techupdates #newsupdates The Arctic Ocean may experience its first ice-free day as early as 2027, according to a study published in Nature Communications. Researchers have stated that this significant environmental milestone is inevitable within the next 20 years unless drastic action is taken to reduce…

Plankton’s Ability To Sequester Carbon Is Influenced by Ocean Density, Study Shows

Plankton’s Ability To Sequester Carbon Is Influenced by Ocean Density, Study Shows

ByNews Polite

#news #newstoday #tech #technews #latestnews #techupdates #newsupdates According to a study published in Royal Society Open Science on November 6, changes in ocean density significantly influence the ability of marine plankton to incorporate carbon into their shells. The findings, led by Dr Stergios Zarkogiannis from the Department of Earth Sciences…

Polar Bears in Alaska Face Rising Pathogen Threats Due to Climate Change

Polar Bears in Alaska Face Rising Pathogen Threats Due to Climate Change

ByNews Polite

Polar bears in Alaska are encountering a growing number of pathogens due to warming climates, as revealed in a study published in PLOS ONE on October 23. The research indicated that pathogens previously unable to survive in Arctic conditions are now persisting in these environments. This is believed to be…

Ocean Acidification Study: Carbon Emissions Driving Deeper Chemical Changes in Oceans

Ocean Acidification Study: Carbon Emissions Driving Deeper Chemical Changes in Oceans

ByNews Polite

A new study published in Science Advances by Jens Müller and Nicolas Grube from the Institute of Biogeochemistry and Pollutant Dynamics at ETH Zurich has highlighted the growing depths of ocean acidification. Using a 3D model of the world’s oceans, the researchers examined how carbon emissions since the industrial age…

California Announces Plan to Protect Joshua Trees from Wildfires and Climate Change Threats

California Announces Plan to Protect Joshua Trees from Wildfires and Climate Change Threats

ByNews Polite

Efforts to conserve California’s iconic Joshua trees, threatened by wildfires, human development and climate change, have been outlined in a comprehensive plan released by the California Department of Fish and Wildlife, as per sources. The 294-page draft document proposes measures to mitigate the impacts of these threats and ensure the…

Bomb Cyclones Explained: What Are They and What Makes Them So Dangerous?

Bomb Cyclones Explained: What Are They and What Makes Them So Dangerous?

ByNews Polite

Dangerous weather phenomena known as bomb cyclones are characterised by their rapid intensification and potential to cause significant damage. These systems, formed predominantly in mid-latitude regions between Earth’s tropics and polar areas, bring severe winds, heavy rainfall, snowfall and sometimes frigid temperatures. While they can exhibit hurricane-like traits, bomb cyclones…

Irminger Sea’s Crucial Role in Atlantic Ocean Current Collapse Identified

Irminger Sea’s Crucial Role in Atlantic Ocean Current Collapse Identified

ByNews Polite

A new study highlights the critical role of the Irminger Sea, located off southeastern Greenland, in maintaining the strength of the Atlantic Meridional Overturning Circulation (AMOC). The AMOC, a global ocean conveyor belt, is crucial for regulating Earth’s climate, particularly in the Northern Hemisphere. According to research led by Dr…

Global Freshwater Levels Decline Since 2014, NASA-German Satellites Reveal

Global Freshwater Levels Decline Since 2014, NASA-German Satellites Reveal

ByNews Polite

The Earth’s freshwater reserves experienced a sudden decline starting in May 2014 and have remained persistently low, according to findings by an international team of scientists utilising NASA-German satellites. Observations from the Gravity Recovery and Climate Experiment (GRACE) mission revealed a significant reduction in freshwater stored on land, including lakes,…