Latest Climate News
HawaiĘťi makes history as first state to charge tourists to save environment
HawaiĘťi has officially become the first U.S. state to enact a so-called âgreen feeâ â a charge added onto hotel room stays and other short-term visits to help protect the...
Are there billions more people on earth than we thought? If so, itâs no bad thing | Jonathan Kennedy
A study suggests the global population has been undercounted â but we shouldnât let the overpopulation alarmists win the argumentAccording to the UN, the worldâs population stands at just over...
As Chicagoans Brace for Higher Water Bills, Groups Push for Affordability Reforms
Water rates have more than doubled since 2010. Low-income residents feel the pinch most of all.By Christiana FreitagOn Sunday Chicagoans will face another spike in their water bills after seeing...
How Pittsburghâs Alcoa Is Undermining a Rare Forest To Fuel Its Global Aluminum Empire
Since 1963, Alcoa has mined bauxite from the foothills of Australiaâs Darling Range under a special political agreement that skirts regulation, guarantees access to scarce water and assures low royalty...
Anticyclone Driven Heat Waves Intensify Beijing's Urban BoundaryâLayer Turbulence
Abstract Heat waves (HWs), intensifying under climate change, critically modulate planetary boundaryâlayer (PBL) turbulence through poorly constrained mechanisms. Leveraging unique radar wind profiler network measurements across three Beijing during the...
Solar Terminator Waves Revealed as Dominant Features of Upper Thermospheric Density
Abstract Observations of solar terminator waves (STWs) in thermospheric mass density (TMD) measurements above 500 km reveal STWs as dominant features of the upper thermosphere. While previous investigations have shown...
Nonlinear Proton Dynamics in the Formation of RisingâTone EMIC Wave Subpackets
Abstract Electromagnetic ion cyclotron (EMIC) waves are commonly observed in the Earthâs magnetosphere and play a significant role in regulating relativistic electron fluxes. The waveform of EMIC waves comprises amplitudeâmodulated...
Only two European states have net zero military emissions target, data shows
Austria and Slovenia are exceptions in continent where just a third of militaries even know their carbon footprintRevealed: Nato rearmament could increase emissions by 200m tonnes a yearCarbon footprint of...
âLike touching climate changeâ: glaciers reveal records of the way the world was
Scientists drill for ice cores containing information on preindustrial pollutants, but they are in a race against timeHowling wind relentlessly shakes the white tent, pitched among mounds of snow at...
Does It Matter to the Climate If Trade Cumulus Clouds Cluster?
Abstract Low, marine clouds cool the Earth system, reflecting sunlight back to space. Low cloud response to environmental change is a key uncertainty in future climate projections. It is especially...
Mapping the World's River Levees: A HyperâResolution Levee Database Based on Digital Elevation Models
Abstract The flooding of rivers can be both beneficial and disastrous to society. As global climate change progresses, hazard mapping utilizing river models has become crucial for mitigating disastrous consequences....
Evidence of Multiple Subducting Slabs Beneath Sulawesi From Teleseismic PâWave Tomography
Abstract The tectonic evolution of Sulawesi is shaped by complex subduction processes, yet the geometry and extent of its slabs remain debated. Using teleseismic Pâwave tomography, we present a new...
Dozens of active and planned NASA spacecraft killed in Trump budget request
Proposal would end nearly all new major science missions
Final NSF budget proposal jettisons one giant telescope amid savage agencywide cuts
Trumpâs 57% proposed cut to agency would drop grant success rates to 7% and gut education and training
âDevasting.â NIH cancels future funding plans for HIV vaccine consortia
Researchers decry agencyâs decision just as new leads reinvigorate search for long-sought vaccine
U.S. Steel Is a Major Source of Pollution in Pennsylvania. Will Its Sale Lock in Emissions for Another Generation?
As President Trump celebrates a deal with Nippon Steel of Japan, industry experts wonder what will happen to U.S. Steelâs coal-powered plants.By Kiley BensePresident Donald Trump returned to western Pennsylvania...
Trump Executive Orders Violate Young Peopleâs Rights to a Stable Climate, a Lawsuit Alleges
Twenty-two young people from across the country sued the Trump administration over the executive orders, which prioritize the expansion of fossil fuels.By Amy GreenA group of 22 young people from...
Trump officials downplay fake citations in high-profile report on childrenâs health
References to phantom studies comes after White House pledge to practice âgold standardâ science
NIH funding policy deals new blow to HIV-related trial networks
Halt to foreign âsubawardsâ disrupts ongoing global studies and has researchers scrambling to fulfill ethical obligations to trial volunteers
Whatâs likely to survive from Bidenâs climate law? The controversial stuff
Dig down about a mile or two in parts of the United States and youâll start to see the remains of an ancient ocean. The shells of long dead sea...
The Economic Consequences of Ignoring Climate Change
Despite mounting evidence of global warmingâs costs, the Trump administration has made multiple moves to avoid tracking climate-related economics.By Kiley PriceThe price of climate change is highâand the bill is...
Clearest ever images of Sunâs corona reveal âraindropsâ of dancing plasma
New system yields sharp views of the Sunâs mysterious outer atmosphere
Civil society groups push back on fossil gas funding as AfDB welcomes new president
As the Annual Meetings of the African Development Bank (AfDB) took place this week in the Ivory Coast, civil society campaigners have been calling for the bank to stop funding...
Small currents, big impact: Satellite breakthrough reveals hidden ocean forces
While scientists have long studied currents of large eddies, the smaller ones â called submesoscale eddies â are notoriously difficult to detect. These currents, which range from several kilometers to...