Workflow
Geoengineering
icon
Search documents
X @Bloomberg
Bloomberg· 2025-09-10 23:16
Environmental Policy - The UK government has no plans to utilize solar geoengineering, a controversial technique to reflect sunlight and cool the planet [1] - The UK considers Antarctica an unsuitable location for risky geoengineering experiments aimed at slowing sea level rise [1]
End-Permian Extinction Teaches us About Climate Action | Tara Nair | TEDxSouth Delaware Street Youth
TEDx Talks· 2025-09-02 16:24
Climate Change History and Urgency - The industry recognizes that human activities have fundamentally altered the planet, akin to the volcanic eruptions that caused the end-Permian extinction [1][4] - Research suggests that in the next 70 years, the world will reach 20% of the end-Permian extinction level, highlighting the urgency of addressing human-induced greenhouse gas emissions [4] - The industry emphasizes the importance of understanding climate tipping points, such as the dieback of tropical rainforests and the melting of the Arctic ice sheet, which are approaching critical thresholds [5][6][7] Potential Risks and Mitigation Strategies - Studies indicate that marine collapse may be exponential, with ocean acidification being an early sign, suggesting the need for greater urgency in treating ocean ecosystems [8][9] - Climate models suggest that even cutting emissions may not be enough to fully reverse warming past a certain point, implying a need to redefine climate risk in terms of feedback activation zones [11] - Research highlights the potential of certain reef microbes for pollutant degradation, suggesting the possibility of selectively inoculating reef zones with optimized microbial communities to improve ecosystem resilience [13][14] Geoengineering and Future Actions - The industry acknowledges the controversy surrounding geoengineering but emphasizes its importance in understanding technological intervention to inform current and future climate solutions [14][15][16][17] - The industry stresses that national climate pullback is a dangerous step in the wrong direction, and the time to act is now, including cutting emissions, funding science, and guarding public support for climate solutions [18]
X @The Economist
The Economist· 2025-08-22 16:40
Policy & Regulation - Many states in America have proposed bills to ban or restrict weather modification [1] - The proposed bills reflect a stronger hostility towards geoengineering [1] Technology & Environment - Geoengineering is defined as the idea of deliberately cooling the Earth [1]
GOP's conspiracy theorist problem worsens as flood disasters trigger misinformation frenzy
MSNBC· 2025-07-11 10:04
Conspiracy Theories & Misinformation - Conspiracy theories falsely claim the Texas floods were geoengineered, with extremists targeting weather tracking technology [2] - A cloud seeding company received over 100 death threats despite scientific evidence showing the technology couldn't cause such flooding [3] - Politicians amplified these conspiracies, with one introducing a bill to ban geoengineering [4] - A Trump EPA administrator legitimized concerns of conspiracy theorists, despite the EPA releasing a fact sheet debunking geoengineering conspiracies [5][6][7] Government Response & FEMA - The Trump administration's response to the tragedy is described as a "man-made disaster" [9] - The acting FEMA administrator has been absent from public view since the flooding and has avoided public appearances [9][10] - A Homeland Security Secretary significantly delayed FEMA's response and canceled a $3 million grant for disaster communication improvements [11] - There were plans during the Trump administration to eliminate FEMA entirely [12] Impact of the Flood - The deadly flooding in Texas resulted in at least 20 deaths and 173 people missing [1]