Articles tagged with "greenhouse-gas-emissions"
Helium & Hot Air: Saskatchewan’s Greenwashing Sustainability Claims - CleanTechnica
The article critiques Saskatchewan’s government for promoting misleading sustainability claims, particularly highlighting an ad campaign that touts the province as a leader in environmental stewardship. A key example is the province’s helium production being equated to planting billions of trees. While Saskatchewan’s helium extraction produces relatively low greenhouse gas emissions compared to global standards—due to a unique geological occurrence where helium is found alongside nitrogen rather than methane—this advantage is a matter of geological luck rather than deliberate environmental policy. The province is essentially marketing this natural quirk as a conscious sustainability achievement, despite continuing significant emissions from oil and gas extraction, which accounts for about 30% of its greenhouse gases. The article further contextualizes Saskatchewan’s overall environmental impact, noting that it remains one of Canada’s highest per-capita emitters of greenhouse gases, with roughly 74 million tons of CO2 equivalent emitted in 2023—about six times the per-capita emissions of Ontario or Quebec. Besides oil and gas, major emission sources include coal and natural
energyhelium-extractionsustainabilitygreenhouse-gas-emissionsmethane-emissionsnatural-gasenvironmental-policyThe EPA, Power Plants And Planetary Boundaries - Everything Is Connected - CleanTechnica
The article discusses the recent announcement by the U.S. Environmental Protection Agency (EPA) to repeal all greenhouse gas (GHG) emissions standards for fossil fuel-fired power plants, effectively eliminating regulations established under previous administrations, notably those of Barack Obama and Joe Biden. The EPA’s justification centers on the claim that carbon dioxide emissions from thermal power plants have decreased from about 5.5% of global emissions in 2005 to approximately 3% today, arguing that further reductions would have minimal impact on public health. The proposal includes repealing emission guidelines for existing fossil fuel steam units and carbon capture and sequestration (CCS) standards for coal-fired plants and new turbines, signaling a significant rollback of environmental protections. Supporters of the rollback, including EPA Administrator Lee Zeldin, former President Donald Trump, and industry representatives like the National Mining Association and West Virginia Governor Patrick Morrisey, praise the move as a boost to coal power, energy dominance, and economic development. They emphasize the importance of
energyEPApower-plantsgreenhouse-gas-emissionsfossil-fuelscarbon-captureenvironmental-policyWomen Live In Ways That Emit Less Carbon Than Men - So What? - CleanTechnica
The article from CleanTechnica discusses the gender differences in carbon footprints, highlighting that women generally have lower carbon emissions than men due to differences in consumption patterns, particularly in diet and transportation. It emphasizes that mitigating climate change requires changes in personal consumption, especially in high-emission sectors such as food choices and commuting methods. For example, in France, diet and transport account for about half of an individual's carbon footprint, with men’s higher emissions largely driven by greater consumption of red meat and more frequent use of cars. The study cited suggests that if all men adopted women’s consumption habits without reducing women’s, significant reductions in carbon emissions could be achieved, particularly in food (1.9 MtCO2e) and transport (11.5 MtCO2e). The article contrasts the US and France, noting that the average American’s carbon footprint (about 16 tons/year) is substantially higher than that of the average French person (9.2 tons/year), partly due to cultural norms that promote consumption as a status symbol, especially among men. This includes preferences for muscle cars and frequent upgrades of technology, which contribute to excessive emissions. Indoor energy use, such as air conditioning and fuel-burning appliances, also plays a significant role in the US carbon footprint. The article also points out that household structure influences emissions, with couples and families showing different patterns in food and transport footprints. Overall, the findings imply that climate policies should consider gender and social roles, as women’s consumption patterns may be more aligned with net-zero goals, while men may face greater behavioral and cultural barriers to reducing emissions.
energycarbon-footprintclimate-changegreenhouse-gas-emissionsconsumption-patternstransportation-emissionsenergy-consumptionAI Is Eating Data Center Power Demand—and It’s Only Getting Worse
energyAIdata-centerspower-demandgreenhouse-gas-emissionssustainabilityclimate-impactUK Startup IDs A New Hope For Algae Biofuel: Carbon-Negative Production
energybiofuelcarbon-capturerenewable-energymicroalgaeclean-technologygreenhouse-gas-emissionsTrump Should Be Held Accountable For Defunding Renewable Energy Projects
renewable-energyclimate-changesolar-powerwind-energyenergy-policyclean-energygreenhouse-gas-emissionsGiảm phát thải và duy trì nguồn cấp điện tin cậy từ máy phát điện Diesel
energygreenhouse-gas-emissionsdiesel-generatorsrenewable-energyenvironmental-regulationsenergy-transitionsustainable-development