The massive iceberg A23a, regarded as the largest and oldest in the world, has resumed its northward drift after being trapped in a rotating water column near the South Orkney Islands for several months. According to reports, this icebergweighing approximately one trillion tonnes and spanning an area twice the size of Greater London, had remained … Read more
Permafrost, a frozen layer of soil rich in organic matter, lies beneath 15 percent of the northern hemisphere and is facing significant degradation due to rising global temperatures. According to findings published in Earth’s Future, researchers predict extensive thawing of permafrost by the end of this century. This thawing, influenced by the intensifying greenhouse effect, … Read more
Earth has experienced its hottest year on record in 2024, with temperatures significantly exceeding previous highs. This marked a temporary breach of the critical global warming limit of 1.5 degrees Celsius above pre-industrial levels, a target outlined in international agreements. Scientists have warned that surpassing this limit over the long term could lead to severe … Read more
Microscopic organisms, discovered in the tropical peatlands of Peru’s northwestern Amazon, have been identified as playing a significant role in influencing Earth’s climate. Researchers, in collaboration with local institutions, have revealed how these microbes contribute to the carbon cycle in ways that could either mitigate or intensify climate change. Found in waterlogged and oxygen-deprived conditions, … Read more
Tiny plastic particles have been found in human brain tissue, raising concerns over their impact on health. Scientists have detected a significant increase in microplastics and nanoplastics (MNPs) in the brain over the past decades. The particles, commonly present in air, water, and food, have now been identified within human tissue, challenging previous assumptions about … Read more
Greenland’s melting glaciers have exposed 1,620 kilometers of previously ice-covered coastline in the last 20 years. Arctic marine-terminating glaciers have significantly receded, according to satellite imagery from 2000 to 2020, exposing new land to the elements. This change illustrates the continued effects of global warming as the region’s geography is altered by shrinking ice flows. … Read more
Greenland’s melting glaciers have exposed 1,620 kilometers of previously ice-covered coastline in the last 20 years. Arctic marine-terminating glaciers have significantly receded, according to satellite imagery from 2000 to 2020, exposing new land to the elements. This change illustrates the continued effects of global warming as the region’s geography is altered by shrinking ice flows. … Read more
Greenland’s melting glaciers have exposed 1,620 kilometers of previously ice-covered coastline in the last 20 years. Arctic marine-terminating glaciers have significantly receded, according to satellite imagery from 2000 to 2020, exposing new land to the elements. This change illustrates the continued effects of global warming as the region’s geography is altered by shrinking ice flows. … Read more
A rise in microplastic contamination in human brain tissue has been reported, with findings indicating an increase over recent years. Concerns about potential health impacts have been raised, as microplastics and nanoplastics have been detected in significant amounts. Research suggests that individuals with dementia had even higher concentrations, though the causation remains unclear. While the … Read more
Greenland’s ice sheet is heading towards an irreversible tipping point that could lead to catastrophic consequences, as warned by climate scientists. The immense sheet has been losing ice at an unprecedented rate, with estimates indicating a loss of around 33 million tons per hour. A global temperature rise of just 2 degrees Celsius could trigger … Read more