Articles tagged with "carbon-emissions-reduction"
Mandarin Oriental Hyde Park–London Has Solar Heat Technology Installed - CleanTechnica
The Mandarin Oriental Hyde Park in London, a luxury hotel with over 180 rooms and multiple amenities, has installed rooftop solar thermal technology to generate hot water, aiming to reduce its carbon emissions by approximately 7.3 tons annually. This solar heat system, provided and installed by renewable technology specialists Naked Energy, represents the first use of this technology in a UK hotel. Unlike solar photovoltaic (PV) panels that convert sunlight into electricity at about 20% efficiency, the solar thermal collectors convert 60-80% of solar energy into heat, making them significantly more efficient for producing hot water. The system has a minimum lifespan of 25 years and is integrated into the hotel’s existing heating infrastructure, although it does not supply all the hotel's hot water due to limited roof space. This installation marks a significant sustainability commitment by the Mandarin Oriental Hyde Park, transitioning from its previous reliance on gas for hot water. The project serves as a proof-of-concept for the hospitality industry, which faces increasing energy demands primarily
energysolar-thermal-technologyrenewable-energycarbon-emissions-reductionsolar-heatsustainable-energyhotel-energy-solutionsNew Zealand firm extracts battery metals from olivine with no waste
New Zealand-based Aspiring Materials has developed a patented chemical process that extracts valuable battery metals—specifically nickel-manganese-cobalt (NMC) hydroxide—from the mineral olivine without generating waste or carbon dioxide emissions. This innovation addresses the traditionally low economic value of olivine by transforming it into critical materials used in lithium-ion batteries for electric vehicles and energy storage, while also supporting industrial decarbonization efforts. The process yields multiple products: about 50% silica, usable as a partial substitute for Portland cement; roughly 40% magnesium products applicable in carbon sequestration and wastewater treatment; and the remaining 10% comprising iron combined with NMC hydroxide. Beyond carbon capture, this approach enables broader utilization of olivine-derived minerals, potentially reducing reliance on international supply chains for critical battery metals. Aspiring Materials has completed the first phase of its pilot plant and is expanding capacity to produce up to 250 kg of product daily, advancing domestic, low-carbon production of essential
energybattery-materialsnickel-manganese-cobaltolivinecarbon-emissions-reductionindustrial-mineralssustainable-materialsAirlines, e-SAF Producers, and NGOs Get Behind e-SAF - CleanTechnica
The article from CleanTechnica highlights the growing support among airlines, e-Sustainable Aviation Fuel (e-SAF) producers, and NGOs for e-SAF as a critical component in advancing European competitiveness, autonomy, and the clean technology sector. e-SAF offers a significant environmental benefit, with the potential to reduce CO₂ emissions by over 90% compared to conventional fossil jet fuels. Europe is positioned to lead in this area, with 41 announced e-SAF projects that represent a unique opportunity to merge climate goals with industrial innovation and strategic independence. To capitalize on this potential, the article emphasizes the need for the European Union to leverage the Sustainable Transport Investment Plan (STIP) to accelerate e-SAF deployment. Key recommendations include prioritizing e-SAF through a dedicated EU strategy with targeted financial support, maintaining the ReFuelEU regulation’s e-SAF sub-target and associated penalties, and ensuring fair market access and competition. Additionally, the creation of a market intermediary funded by aviation ETS revenues is proposed
energysustainable-aviation-fuele-SAFclean-technologycarbon-emissions-reductionEuropean-Union-energy-policyrenewable-energyAva Community Energy Launches Instant Rebate Program For Up To 9,000 E-Bikes - CleanTechnica
Ava Community Energy, an electricity provider in California’s Bay Area, has launched an instant rebate program aimed at facilitating the purchase of up to 9,000 e-bikes for residents within its service area, including Alameda County. Starting July 8, eligible customers aged 18 and older can apply for rebates through the Bike Electric program, which supports equitable access to sustainable transportation. The initiative is designed to reduce transportation-related carbon emissions and road congestion by encouraging the use of e-bikes as an affordable, low-emission alternative for errands, commutes, and recreation. E-bikes offer several advantages, including ease of charging via standard electrical outlets and suitability for a wide range of users, with options such as standard, cargo, and adaptive e-bikes available. They are particularly effective for short trips under three miles, which constitute half of daily trips in the U.S., making them a practical substitute for gas-powered vehicles. Additionally, e-bikes complement public transit by serving as a first- or
energyelectric-bikese-bike-rebatessustainable-transportationcarbon-emissions-reductionclean-energyelectric-vehiclesWorld’s largest solar car vessel carries 4,000 vehicles on first voyage
The Yuanhai Kou, built by China COSCO Shipping Corporation, is the world’s largest solar-powered car carrier vessel and has completed its maiden voyage delivering 4,000 Chinese-made vehicles to Greece. Measuring nearly 200 meters in length with a gross tonnage of 68,252 tons, the ship features 12 vehicle decks capable of transporting up to 7,000 vehicles, including passenger cars and buses. It is equipped with the largest shipborne photovoltaic system, generating a peak power output of 302.8 kilowatts and producing about 410,000 kWh annually through over 500 high-efficiency Longi Sea-Shield solar modules. These solar panels reduce fuel consumption by approximately 111 tons and cut CO₂ emissions by nearly 346 tons per year, contributing to significant environmental benefits. The Yuanhai Kou operates with a dual-fuel engine using liquefied natural gas (LNG) and fuel oil, achieving around 20% energy savings and a 24% reduction
energysolar-powerphotovoltaic-systemgreen-shippingLNG-fuelcarbon-emissions-reductionmaritime-transportLynk & Co Unveils Revised Sustainability Strategy in 2024 Report - CleanTechnica
Lynk & Co International has released its 2024 Sustainability Report, outlining a revised strategy focused on advancing sustainable mobility through intensified climate action, circular economy initiatives, and strengthened governance. The updated strategy, developed using a double materiality assessment and aligned with the CSRD/ESRS framework, centers on three pillars: Climate Action, Circular Economy, and Responsible Business. The company has set ambitious targets including achieving net-zero greenhouse gas emissions across its entire value chain by 2044, reducing car life-cycle CO₂e emissions by 50% by 2030, and sourcing 100% renewable electricity for battery production by 2025. Key achievements in 2024 include the launch of Lynk & Co’s first fully electric vehicle in Europe, the Lynk & Co 02, a 54% reduction in total emissions since 2022, and over 6,000 peer-to-peer car-sharing sessions generating €400,000 in payments to car owners via the company’s platform.
energysustainabilityelectric-vehiclesrenewable-energyclimate-actioncircular-economycarbon-emissions-reductionWind-powered cargo ship hits 99.6% use, cuts 20 tons CO2 daily
The Canopée cargo ship, the world’s first hybrid electric and thermal-powered industrial vessel equipped with four automated OceanWings vertical sails, has successfully completed two years of continuous operation transporting Ariane 6 rocket parts between Europe and French Guiana. This pioneering wind-assisted propulsion system has demonstrated significant real-world fuel savings, averaging 5.2 tons daily, equivalent to about 1,200 kW of engine power saved. Each wingsail contributes roughly 1.3 tons of daily fuel savings, translating to over 20.8 tons of CO2 emissions avoided per day. The system has achieved an impressive 99.6% operational availability, underscoring its reliability and efficiency in commercial shipping. The Canopée’s performance highlights the potential of wind propulsion as a practical solution to reduce the maritime sector’s greenhouse gas emissions, which currently account for 3% of global emissions despite shipping transporting 90% of goods worldwide. On recent transatlantic voyages, the ship recorded even higher
energyhybrid-powerwind-propulsioncarbon-emissions-reductionmaritime-technologysustainable-shippingOceanWingsFinland warms up the world’s largest sand battery, and the economics look appealing
Finland has recently activated the world’s largest sand-based thermal energy storage system, located in the town of Pornainen. This “sand battery” stores heat by using electricity—primarily from renewable sources—to warm 2,000 metric tons of pulverized soapstone contained within an insulated silo. The stored heat, which can reach temperatures up to 400 degrees Celsius, is used to supply the town’s district heating network, significantly reducing reliance on oil and wood chips. The system can store 1,000 megawatt-hours of heat for weeks, covering about a week’s heating needs during the Finnish winter, with only 10-15% heat loss during storage and recovery. The economics of the sand battery are attractive due to the low cost of raw materials—soapstone discarded from a fireplace manufacturer—and the relatively simple infrastructure. The battery allows the town to draw electricity when prices are lowest, benefiting from Finland’s clean and affordable grid, which is powered 43% by renewables and
energythermal-energy-storagesand-batteryrenewable-energydistrict-heatingcarbon-emissions-reductionFinland-energy-innovationLò phản ứng Trung Quốc lập kỷ lục hoạt động lâu nhất
energynuclear-energyCANDU-reactorcarbon-emissions-reductionpower-generationrenewable-energyenergy-efficiency