Scientists Explore Giant Space Parasol to Combat Climate Change
Scientists are exploring the potential of a gigantic space parasol to combat Climate change, as global warming accelerates. By blocking a mere 2 percent of the sun’s rays, Earth’s temperature could be reduced by a critical 1.5 degrees Celsius. This concept has evolved from speculation to serious scientific inquiry, with teams proposing various models and even planning to build a prototype. Critics argue the focus should remain on reducing emissions and removing atmospheric carbon dioxide, but proponents argue that every possible avenue must be explored to mitigate climate chaos. This sunshade wouldn’t replace the need for traditional climate action but could buy us time to implement sustainable solutions.
Study Reveals East Antarctic Ice Sheet May Be on Verge of Rapid Melting
A recent study has revealed that the Wilkes Subglacial Basin in East Antarctica may be on the verge of rapid melting, potentially leading to a significant rise in global sea levels. Researchers found that small temperature increases beneath the sheet could trigger a collapse, causing substantial ice melt. The findings underscore the urgent need for further research and monitoring of East Antarctica’s ice sheets to better understand the potential impacts of climate change on global sea levels.
Atlantic Ocean Current System Showing Early Signs of Collapse, Study Finds
A new report suggests that the critical Atlantic Ocean current system is showing early signs of collapse, raising concerns among scientists about potential implications for sea level rise and global weather patterns. The findings, published in the journal Science Advances, indicate that the Atlantic Meridional Overturning Circulation (AMOC), which includes the Gulf Stream, is at risk of faltering as a result of climate change.
Dangerous Climate Tipping Points Will Affect Australia
Learn about the potential impacts of global climate tipping points on Australia and the irreversible changes that could occur. Cutting fossil greenhouse gas emissions is crucial to limit warming and reduce the risk of triggering tipping points.
Research Suggests Global Decrease in Carbon Dioxide Emissions Caused Earth’s Longest Ice Age
Recent research from the University of Sydney suggests that Earth’s longest ice age, known as Snowball Earth, may have been caused by a global decrease in carbon dioxide emissions. The study sheds light on the significant influence of geological processes on Earth’s historical climate patterns and offers insights into the impact of human activities on carbon dioxide levels in the atmosphere.
Study Shows Global Warming’s Impact on Forest Carbon Uptake
Forests are considered the most effective and abundantly available carbon sinks, capable of storing and sequestering millions of tonnes of carbon dioxide from the atmosphere. A new study from India joins emerging research that challenges this notion, showing that carbon…
Debating the Effectiveness of Removing CO2 from the Atmosphere as a Climate Solution
How effective is removing CO2 from the atmosphere as a climate solution? This question has been at the forefront of discussions surrounding climate change. With the increasing awareness of the need for sustainable practices, the focus has turned to exploring…
Climate Change Triggering Global Health Crisis
Climate change is triggering a global health crisis that may approach the death toll of some of history’s deadliest plagues. Unlike the 1918 flu epidemic or the COVID-19 pandemic, which were caused by the widespread outbreak of one type of…
Alarming Findings about Greenland’s Ice Sheet
In a new study, Nasa’s Jet Propulsion Laboratory has unveiled alarming findings about the state of Greenland’s ice sheet hinting at the growing threats of the climate change. The comprehensive analysis, which scrutinised nearly four decades of satellite data, reveals…
NASA’s EMIT mission helps Turkmenistan pinpoint methane leaks
Covering the business and politics of space January 25, 2024 East of Hazar, Turkmenistan, a port city on the Caspian Sea, 12 plumes of methane stream westward. Some of the plumes, detected by NASA’s Earth Surface Mineral Dust Source Investigation…