Climate Actions Archives - Page 61 of 77

Nov72024 by Editor DeskNo Comments

Heartwarming Rescue Syrian Volunteers Save Over 1,300 Animals After Devastating Earthquake

Breaking News, Climate Actions, Environment

In a remarkable display of compassion and resilience, local volunteers in Syria have saved over 1,300 animals in the aftermath of the catastrophic February 6, 2023, earthquakes that hit northwestern Syria and southern Turkey. Led by Wattar’s team, these dedicated rescuers have worked tirelessly to protect pets left vulnerable by the disaster, bringing hope and healing to both animals and the people who cherish them. As human rescue operations took precedence in the initial days, animal advocates soon stepped in to address the plight of pets left in the rubble. Community support for animal welfare grew quickly, driven by the belief in animals’ connection to natural disaster awareness and the comfort they provide in difficult times. The efforts have not gone unnoticed, with residents rall...

Nov72024 by Editor DeskNo Comments

Mysterious Black Balls on Sydney Beaches May Be “Fatbergs” Containing Human Waste and Chemicals

Breaking News, Climate Actions, Environment

In mid-October, Sydney beaches were alarmingly littered with black, tar-like balls. Initial suspicions pointed to tar balls from an oil spill, but a detailed analysis revealed a more disturbing source: these black lumps are likely "fatbergs," congealed masses of human waste and pollutants, including chemicals from industrial and domestic runoff. The first sightings appeared on October 16 at Coogee Beach, with subsequent reports from Bondi, Bronte, Tamarama, and Maroubra. Authorities closed the beaches amid concerns of toxic exposure, initially linking the spheres to oil. However, scientific analysis, led by a team from the University of New South Wales and multiple environmental agencies, found that only 30% of the black balls’ carbon content was fossil-based, ruling out oil as the prim...

Nov62024 by Editor DeskNo Comments

Mysterious Tessera Terrain on Venus Could Be the Remains of Giant Ancient Impacts

Breaking News, Climate Actions, Space

In the chaotic early days of the Solar System, planets endured a relentless barrage of cosmic collisions. Most of the rocky worlds including Mercury, Mars, and Earth's Moon still bear scars of these ancient impacts in the form of vast craters and impact basins. However, Venus has been a strange outlier, with scientists finding no evidence of large craters over 300 kilometers wide. This missing piece of Venus's violent past has puzzled researchers for years. A recent study now suggests that these long-sought impact structures may indeed exist on Venus but look very different from our expectations. Geologist Vicki Hansen of the Planetary Science Institute and her team propose that a peculiar formation called the Haastte-Baad Tessera could be Venus’s largest and oldest impact structure. Lo...

Nov42024 by Editor DeskNo Comments

Deep-Sea Rocks Reveal a Surprising Source of Oxygen That Could Support Life Beyond Light’s Reach

Breaking News, Climate Actions, Environment

Oxygen essential to most complex life on Earth, is primarily produced by plants and photosynthetic organisms on land and underwater. However, a new study published in Nature Geoscience unveils a surprising discovery: oxygen production can occur in complete darkness, deep within the ocean where sunlight never penetrates. Scientists, aiming to understand oxygen consumption on the seafloor, unexpectedly observed a rise in oxygen levels in certain deep-sea sediments. This finding puzzled researchers, as it defied the typical expectation of oxygen depletion in such environments. The study found that the source of this “dark oxygen” production lies in polymetallic nodules and metalliferous sediments—concentrated deposits of metals on the ocean floor. These nodules, rich in metals like mang...

Oct302024 by Editor DeskNo Comments

New Study Reveals Flaws in Climate Models: Future Permafrost Loss in Asia’s ‘Frozen Giants’ Less Severe Than Predicted

Breaking News, Climate Actions, Environment

In a groundbreaking study, scientists from the Institute of Atmospheric Physics at the Chinese Academy of Sciences have exposed significant overestimations in climate models predicting permafrost loss in High Mountain Asia (HMA). Known for its vast frozen carbon reserves, HMA has been at the center of global climate concerns. However, the latest research reveals that by fine-tuning model sensitivity to align with realistic warming projections, the feared permafrost degradation may be significantly less severe than previously believed. The study, published in Geophysical Research Letters, finds that previous climate models with overly high equilibrium climate sensitivity (ECS) levels have led to exaggerated warming predictions, distorting forecasts for permafrost loss across HMA. With ne...

Oct302024 by Editor DeskNo Comments

Summer Heatwaves and Climate Shifts Spark Deadly Rise in European Disease Outbreaks

Breaking News, Climate Actions, Disasters

In the wake of the hottest summer on record, European scientists are sounding alarms over severe health risks associated with soaring temperatures and climate-induced shifts in disease patterns. A recent study by Spanish scientists revealed that more than 47,000 Europeans died unexpectedly due to extreme summer heat, predominantly affecting vulnerable populations like the elderly and outdoor workers. However, scientists warn that rising temperatures are also laying the groundwork for even more complex health challenges, as new research points to climate change’s role in increasing the spread of infectious diseases. This phenomenon occurs as rising temperatures and altered habitats enable disease-causing pathogens and their carriers to infiltrate regions they once couldn’t. For example, ...

Oct302024 by Editor DeskNo Comments

UN Report Record Greenhouse Gas Levels in 2023 Signal Dire Climate Warning

Breaking News, Climate Actions, Environment

Greenhouse gas concentrations soared to record levels in 2023, according to the United Nations, underscoring the urgency of climate action ahead of COP29 in Baku. The UN's World Meteorological Organization (WMO) revealed unprecedented increases in carbon dioxide (CO2), methane, and nitrous oxide levels, solidifying future temperature increases for decades. The WMO's Greenhouse Gas Bulletin highlighted that CO2 levels hit 420 parts per million, an 11.4% increase over 2004 levels and a staggering 51% above pre-industrial levels. This marks the twelfth consecutive year with a rise over two parts per million, propelled by substantial fossil fuel emissions over recent decades. Methane and nitrous oxide levels also surged to new highs, exacerbating the climate crisis. “Another year, anothe...

Oct282024 by Editor DeskNo Comments

How A Melting Iceberg Is Reshaping Marine Ecosystems

Breaking News, Climate Actions, Environment

In July 2017, a massive iceberg named A-68 broke free from Antarctica's Larsen C Ice Shelf in an event known as “calving,” launching a four-year journey across the Southern Ocean. Covering an area of over 2,200 square miles (5,698 square kilometers) more than twice the size of Luxembourg A-68 became the world’s largest iceberg adrift, capturing attention as it drifted north. As it traveled, A-68 encountered a critical breeding ground for threatened marine species near South Georgia Island, raising concerns. Geraint Tarling, a polar ecologist at the British Antarctic Survey, highlighted the rich marine ecosystem surrounding South Georgia, teeming with phytoplankton, krill, king penguins, and wandering albatrosses. Fortunately, A-68 narrowly avoided a direct collision with the island but ...

Oct262024 by Editor DeskNo Comments

Hauts-de-France Region Strengthens Climate Resilience Strategy with European Peer Review

Breaking News, Climate Actions, Environment

The Policy Learning Platform hosted a peer review in the Hauts-de-France Region to address their critical policy challenges in enhancing climate resilience, particularly against floods and droughts. Seeking expert insights, the region welcomed recommendations from peers across Europe on governance strategies, conflict mitigation between rural and urban areas, and the use of nature-based solutions. Key Topics Explored in the Peer Review: Governance Strategies: A long-term, strategic approach is essential, moving beyond reactive, event-based policies. Policies should be informed by science and expertise. Effective climate risk governance must be holistic, cutting across silos to involve all levels of government and stakeholders. Building collaborative networks with farmers a...

Oct262024 by Editor DeskNo Comments

Hurricanes and Wildfires: How Storms Increase Fire Risk in Pine Forests and Beyond Warns NC State Expert

Breaking News, Climate Actions, Disasters

Hurricanes often known for their powerful winds and rain, also create conditions that can increase wildfire risk, especially in regions populated by pine trees. According to Robert Scheller, a professor of forestry and environmental resources at NC State, hurricane-force winds can knock down trees and scatter needles, leaves, and branches, leaving behind “fuel” that can later ignite. Pine trees, common in areas like the southeastern U.S., pose a higher wildfire risk due to their flammable resin-filled needles, which decompose slowly, Scheller explained. After a storm, the abundance of dead pine needles and branches on the forest floor creates a phenomenon called fuel loading, where high amounts of combustible material in one area heighten the potential intensity of wildfires. For instan...