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Growth of diamonds in liquid metal at standard atmospheric pressure
Tokyo, Japan (SPX) Apr 26, 2024 The typical process for creating synthetic diamonds involves high-pressure, high-temperature methods, using pressures around 5-6 GPa and temperatures between 1300-1600 C. Yet, researchers at the Institute for Basic Science (IBS), led by Director Rod RUOFF and his team, have developed a method to grow diamonds at 1 atmosphere pressure and 1025 C. This new approach utilizes a liquid metal alloy, significantly simplifying and potentially scaling the production process. "This pioneering breakthrough ... read more |
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Fracturing technology enhances CO2 storage in shale reservoirsSydney, Australia (SPX) Apr 19, 2024 A recent study featured in Engineering has demonstrated significant carbon storage capabilities in shale reservoirs when using CO2 fracturing technology. This research, a joint effort by PetroChina ... more 
Vast global reserves of inorganic soil carbon uncoveredSydney, Australia (SPX) Apr 12, 2024 Soil carbon typically denotes the organic matter in soils, known as soil organic carbon (SOC). Yet, there's also an inorganic component to soil carbon, mainly comprising soil inorganic carbon (SIC), ... more 
Corporate climate pledge weakened by carbon offsets moveParis (AFP) April 11, 2024 The world's main benchmark for vetting corporate climate action has been accused by its own staff of "greenwashing" after allowing businesses to use carbon credits to offset pollution from their value chains. ... more 
EU passes measures to better certify carbon storageBrussels, Belgium (AFP) April 10, 2024 The European Parliament Wednesday adopted a certification scheme that could allow farmers to benefit from carbon captured in their soils but which alarms climate activists. ... more |
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Rock weathering in mountains with moderate erosion revealed as key carbon sinkMunich, Germany (SPX) Mar 11, 2024 A pivotal discovery by researchers from Ludwig-Maximilians-Universitat Munchen and the German Research Centre for Geosciences has illuminated a crucial component of Earth's natural climate regulatio ... more 
Direct air capture costs projected higher than previous estimatesZurich, Switzerland (SPX) Mar 11, 2024 In a bold move to combat climate change, Switzerland has committed to reducing its net carbon emissions to zero by 2050, a target that aligns with the global urgency to address the escalating crisis ... more 
California man first in US charged with smuggling greenhouse gasesWashington (AFP) Mar 5, 2024 A California man has become the first person in the United States charged with illegally smuggling greenhouse gases into the country, officials said Monday. ... more 
Energy-related CO2 emissions hit record levels in 2023: IEAParis (AFP) March 1, 2024 Energy-related carbon dioxide emissions rose to a record level in 2023, but the growth slowed from previous years thanks to continued expansion of clean technologies, the International Energy Agency said Friday. ... more 
Carbon credit scheme sees Indigenous Cambodians harassed, evicted: reportPhnom Penh (AFP) Feb 29, 2024 Indigenous Cambodians living in a protected forest say a carbon credit scheme has led to the destruction of their crops and huts, as a two-year Human Rights Watch investigation released Thursday documented forced evictions and criminal charges. ... more |
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Saskatchewan says won't remit carbon tax to Canada govt
Ottawa (AFP) Feb 29, 2024 Canada's Saskatchewan province announced Thursday it will not collect and remit a federal carbon tax on natural gas for home heating, setting up a fight over national climate policy. Dustin Duncan, the local minister in charge of the western plains province's utility SaskEnergy, made the announcement in a video posted on social media on the last day before a payment deadline for January. "The government of Saskatchewan will not be remitting the federal carbon tax on natural gas that Saskatchewan ... read more 
Oregon State University makes key advance for capturing carbon from the airCorvallis OR (SPX) Feb 13, 2024 A chemical element so visually striking that it was named for a goddess shows a "Goldilocks" level of reactivity - neither too much nor too little - that makes it a strong candidate as a carbon scru ... more |
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Understanding how soil traps carbonEvanston IL (SPX) Feb 12, 2024 When carbon molecules from plants enter the soil, they hit a definitive fork in the road. Either the carbon gets trapped in the soil for days or even years, where it is effectively sequestered from ... more 
Thales Alenia Space completes MicroCarb satellite to map Earth's CO2Paris, France (SPX) Feb 06, 2024 Thales Alenia Space has recently announced the successful completion of the assembly, integration, and test (AIT) phase for the MicroCarb satellite, marking a crucial step towards its launch. This s ... more 
STEP Demo pilot plant makes new breakthrough for sCO2 power generationSan Antonio TX (SPX) Jan 24, 2024 The Supercritical Transformational Electric Power (STEP) Demo pilot plant, a $169 million, 10-megawatt supercritical carbon dioxide (sCO2) test facility at Southwest Research Institute (SwRI) in San ... more 
Expected CO2 levels in 2024 threaten 1.5C warming limit: Met OfficeParis (AFP) Jan 19, 2024 Increased carbon dioxide in the atmosphere this year will exceed key trajectories for limiting warming to 1.5C, Britain's Met Office predicted Friday, with researchers reaffirming that that only "drastic" emissions cuts can keep the target in sight. ... more 
Could diamonds drive Neptune and Uranus' magnetic fieldsWashington DC (SPX) Jan 17, 2024 Diamonds could form in the relatively shallow interiors of planets like Neptune and Uranus and travel downward, driving the ice giants' magnetic fields, according to new research from an internation ... more |
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