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Global renewable energy investment increased between 2013 and 2018, reaching its peak at US$351 billion in 2017, according to a new report by the International Renewable Energy Agency (IRENA) and Climate Policy Initiative (CPI). Renewable energy investment slightly declined in 2018, with modest growth through 2019.
Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University. —Julius McGee.
A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution. Results show that in more aggressive scenarios—i.e.,
General Motors is the first automaker among 40 major US companies to sign a “ Climate Declaration ,” collectively asserting that responding to climate change is good business. The campaign is organized by sustainable business advocacy group Ceres and its Business for Innovative Climate & Energy Policy, or BICEP, coalition.
Rolls-Royce intends to support research into green fuels in the Lausitz region of eastern Germany together with the State of Brandenburg, Brandenburg University of Technology Cottbus and other industrial partners. Synthetic fuels are a decisive factor in energy transition and the use of renewable energies.
The Global Climate and Energy Project (GCEP) at Stanford University has awarded $10.5 million for seven research projects designed to advance a broad range of renewable energy technologies, including solar cells, batteries, renewable fuels and bioenergy. Batteries Carbon Capture and Conversion (CCC) Fuels Solar'
The creation and adoption of these technical protocols will help build and harmonize the hydrogen market, contextualize climate solutions, advance transparency and support global trade in low-carbon hydrogen.
Mining giant Rio Tinto will invest around $1 billion over the next five years to support the delivery of its new climate change targets and a company objective for net zero emissions from operations by 2050. Enhance resilience to physical climate risks. Rio Tinto’s new 2030 climate targets are linked to executive remuneration.
The fuel, jointly developed by Volkswagen, the Coburg University and other project partners, contains up to 33% renewable components based exclusively on residual and waste materials and enables CO 2 savings of at least 20% compared to conventional diesel thanks to the use of biofuels.
Synthetic fuels for passenger vehicles, commercial trucks or even marine applications could play an important role in achieving a near-zero emissions mobility, by using renewable energy sources, such as solar or wind power, to create a closed CO 2 cycle when viewed from a holistic “well-to-wheel” perspective.
The electrocatalytic conversion of CO 2 using renewable energy could establish a climate-neutral, artificial carbon cycle. Excess energy produced by photovoltaics and wind energy could be stored through the electrocatalytic production of fuels from CO 2. These could then be burned as needed. Credit: Angewandte Chemie.
Qatar University (QU) provided the first public update on the progress of its work on developing sustainable alternative biofuels for aviation on the eve of the UN Climate Change Conference COP-18. The university’s state-backed QR45.5-million The Peninsula. million (US$12.5
The research team included members from the National University of Singapore; Stichting Deltares, The Netherlands; International Council on Clean Transportation (ICCT), Washington, DC; and the University of Leicester, UK. —Miettinen et al. Earlier post.).
earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.
Researchers from the University of Birmingham have designed a novel adaptation for existing blast furnaces that could reduce CO 2 emissions from the steelmaking industry by nearly 90%. According to the International Renewable Energy Agency (IRENA), it must achieve a 90% reduction in emissions by 2050 to limit global warming to 1.5°C.
Bank of America has joined Stanford University’s Global Climate & Energy Project (GCEP), a collaboration of academic and business experts that identifies and supports new avenues of research to make environmentally sustainable, low-cost energy available to everyone. Bank of America can help move GCEP technologies to commercialization.
ExxonMobil will invest $15 million as a leadership member of the University of Texas at Austin Energy Institute to pursue technologies to help meet growing energy demand while reducing environmental impacts and the risk of climate change.
This technology could lower the cost of low carbon hydrogen by over 20% and has become the basis for the Department for Business, Energy and Industrial Strategy (BEIS) and the Committee on Climate Change’s (CCC) analysis. Led by Cranfield University. Contract value: £7.48 million (US$9.7 Contract value: £7.5 million (US$9.8
Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Preparing the US for the impacts of climate change. Earlier post.).
Power-to-X is an umbrella term for various emerging technologies that utilize renewable electricity, CO 2 captured from the air or directly from emissions streams, and hydrogen to create carbon-neutral and renewable synthetic fuels. It gives us a brilliant opportunity to speed up the move to a 100 percent renewable energy future.
A study published in Nature Climate Change suggests that thermoelectric power plants (i.e., nuclear and fossil-fueled generating units) in Europe and the United States are vulnerable to climate change due to the combined impacts of lower summer river flows and higher river water temperatures. Source: van Vliet et al.
While natural gas can reduce greenhouse emissions when it is substituted for higher-emission energy sources, abundant shale gas is not likely to substantially alter total emissions without policies targeted at greenhouse gas reduction, according to a new study by two researchers at Duke University. —Newell and Raimi.
If you wanted to find out which AT&T Universe TV package came with HBO, it was a good place to be. Senator Wright is a climate change denier and is “suspicious of renewable energy.” Too many will suffer the worst consequences of climate change impacts to come. ” So is Assemblyman Bradford.
The flagship project MethanQuest was launched in September 2018, and on it a total of 29 partners from research, industry and the energy sector have come together to work on processes for producing hydrogen and methane from renewables and for using them to achieve climate-neutral mobility and power generation.
As states take the lead in confronting climate change, a flagship policy is often Renewable Portfolio Standards (RPS). RPS programs, which require that a certain percentage of the state’s electricity come from renewable sources, currently cover 64 percent of the electricity sold in the United States.
Electrolytic hydrogen production powered by renewable energy is seen as an environmentally friendly means to ameliorate global climate and energy problems. Alternatives based on abundant, inexpensive metals usually do not work satisfactorily for both half reactions.
The strategy focuses on new powertrains including advanced diesel, natural gas, hydrogen engines, hybrids, battery electric, and fuel cells along with an increased use of low carbon fuels and renewable electricity and related infrastructure.
Our work with Synthetic Genomics on algae biofuels continues to be an important part of our broader research into lower-emission technologies to help reduce the risk of climate change. We are excited to take this next significant step as we journey together toward a renewable, scalable, and low-carbon biofuel. Earlier post.).
From a presentation given by Faith Birol, Executive Director, International Energy Agency, on hydrogen’s role in tackling energy and climate challenges. Introducing hydrogen into energy networks represents the first step for spreading and developing green hydrogen from renewable sources, while reducing its costs.
Some of the world’s leading automotive industry suppliers, including SSAB steel, Hydro renewable energy, ZF electric powertrains, ZKW control systems and Autoliv safety equipment, are joining forces with intent to collaborate on the Polestar 0 Project, which aims to develop a truly climate-neutral car by 2030 ( earlier post ).
A new study by researchers at the University of Toronto has found that current US policies are insufficient to remain within a sectoral CO 2 emission budget for light-duty vehicles that is consistent with preventing more than 2?°C The paper is published in the journal Nature Climate Change. C global warming. —Milovanoff et al.
Charging and energy are becoming a core business for Volkswagen; the company is building a universal and seamless eco-system for charging its electric models. In Germany, the Volkswagen brand also offers a suitable electricity supply contract with “Volkswagen Naturstrom”, to guarantee fully certified green electricity from renewable energies.
Institute of International Studies, University of. This transformation, they write, which poses challenges and opportunities for economic growth and climate policy, demands technologies that are not yet commercialized and coordination of investment, technology development, and infrastructure deployment. Assuming perfect renewable.
Electrocatalysis and photocatalysis (artificial photosynthesis) are among the most promising ways to achieve effective storage for renewable energy. Researchers at Columbia University have solved the first piece of the puzzle; they have proved that CO 2 electroreduction begins with one common intermediate, not two as was commonly thought.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
Researchers at Monash University in Australia have conducted a lifecycle analysis and net energy analysis (LCA/NEA) of a hypothetical large-scale solar-electrolysis plant for the production of green hydrogen. of hydrogen is currently produced via water electrolysis and only a fraction of this production is powered by renewable energy.
Say what you will about Pavely and fracking – and there’s plenty to say – Bradford isn’t even in the same universe, let alone the same building when it comes to any legacy on environmental issues. He was within 10 feet of AB32′s author, the historic Global Warming Solutions Act, Fran Pavely.
Fuel for the flight was produced from Carinata seeds by AltAir Paramount LLC using Honeywell UOP’s Renewable Jet Fuel process technology, which converts non-edible animal fats and oils into renewable fuels. The 15-hour trans-Pacific flight operated with approximately 24,000 kg of 10% biofuel blend, saving 18,000 kg in carbon emissions.
Researchers with the Department of Mechanical Engineering at Texas A&M University, led by Dr. Ying Li, associate professor of mechanical engineering, are developing a photocatalyst to convert CO 2 into renewable hydrocarbon fuels. The project is still in the fundamental research stage.
A team of battery researchers at Canada’s Dalhousie University are the recipients of a $6 million grant from the Natural Sciences and Engineering Research Council (NSERC). Tesla renews contract with Jeff Dahn’s battery team at Dalhousie University. The NSERC will give the team, headed by Dr. Jeff Dahn, $2.9
A study published earlier this year in the journal Nature Climate Change that cast doubt on whether biofuels produced from corn residue could meet federal mandates for cellulosic biofuels to reduce greenhouse gas emissions by 60% compared to gasoline ( earlier post ) has drawn critical response published as correspondence in the same journal.
Among other climate-focused goals, the company is setting the stage to advance the hydrogen economy in Korea. The Syzygy photoreactor technology is the culmination of more than 30 years of plasmonics and nanotechnology research out of Rice University. million tons of hydrogen per year domestically by 2030. Earlier post.).
Researchers from Chalmers University of Technology and the University of Gothenburg studied the construction of an 8km stretch of road in detail and calculated how much emissions can be reduced now and until 2045, looking at everything from materials choice, production technology, supply chains and transport. Karlsson et al.
A study by researchers at RWTH Aachen University in Germany has found that synthetic dimethoxymethane (DMM) is not only a promising fuel or blend component because of its outstanding combustion characteristics, but that it could be very attractive from a production point of view as well. —Burre et al. Their volumetric energy density (?20
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