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To that end, the current transport system on the island will transition to electric vehicles and renewable power generation. In the long run, Astypalea will strive to become a model island for climate-neutral mobility. Energy will be primarily generated from local power sources such as solar and wind.
This marks a major step forward in the transportation and distribution of hydrogen as an energy source. If hydrogen is collected from renewable sources such as wind and solar power, there are no climate-damaging emissions. The two substances can be transported together in one line.
Extracting energy from the wind causes climatic impacts that are small compared to current projections of 21 st century warming, but large compared to the effect of reducing US electricity emissions to zero with solar. They find that large-scale wind power generation would warm the Continental United States 0.24
The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. —Pavlenko et al.
Investment rose in almost every sector covered in the report, including renewable energy, energy storage, electrified transport, electrified heat, nuclear, hydrogen and sustainable materials. The report also finds that climate-tech corporate finance totaled $165 billion in 2021. from the year prior. trillion between 2026 and 2030.
Climate neutrality. As their name suggests, renewable synthetic fuels are made exclusively with energy obtained from renewable sources such as the sun or wind. Vehicles on the road, when powered by synthetic fuel, are ultimately climate-neutral. Storage and transport. Incentives could come from fuel quotas, offsetting CO?
Among the projects being funded by the German Agency for Disruptive Innovation ( SPRIND ) is an effort by Horst Bendix to develop a high-altitude, on-shore wind turbine. The higher a wind turbine is installed, the more efficiently it will work, because the wind is much steadier and blows with greater force at altitude.
In the Reference case, all the growth in liquids use is in the transportation and industrial sectors. In the transportation sector, in particular, liquid fuels continue to provide most of the energy consumed. Despite rising fuel prices, use of liquids for transportation increases by an average of 1.1%
We are very interested in importing climate-friendly hydrogen derivatives and fuels. The Chilean-German energy partnership launched in 2019 offers great potential to cooperate on climate protection and the indispensable transformation of the fuel industry. We firmly support this groundbreaking project.
Porsche, Siemens Energy and partners are developing and implementing a pilot project—the “Haru Oni” project—in Chile that is expected to yield the world’s first integrated, commercial, industrial-scale plant for making synthetic climate-neutral fuels (eFuels). Electrolyzers will use wind power to produce green hydrogen.
The EEA report ‘ Electric vehicles from life cycle and circular economy perspectives ’ reviews current evidence on electric cars’ impacts on climate change, air quality, noise and ecosystems, compared with conventional cars. The EEA has also published a new briefing on the environmental and climate impacts of transport.
Lines (MOL), a leading global marine transport group, signed a memorandum of understanding agreement to develop and to deploy an environmentally friendly bulk carrier. The goal of the agreement is to reduce the greenhouse gas (GHG) emissions in the ocean transportation of sustainable wood pellets.
We’re jointly developing and realising the world’s first integrated and commercial large-scale plant for producing synthetic, climate-neutral fuels. emissions in the traffic and transport sector. neutral fuel using low-cost green wind power. It means we’re making an important and rapidly effective contribution to reducing CO?-emissions
At this year’s Africa Aerospace & Defence (AAD) expo at AFB Waterkloof in Centurion, Rheinmetall AG is presenting turnkey, mobile modular solutions for producing, storing and transporting CO 2 -free hydrogen. Wind and Hydropower can also be used to produce the required electricity.
While a number of recent studies have examined how increasing greenhouse gas emissions are impacting global tropical cyclone activity, Hiroyuki Murakami examined the less studied and highly complex area of how particulate pollution in combination with climate changes is affecting tropical cyclones in different areas of the planet.
This finding is important because access to sufficient amounts of renewable hydrogen at low cost is essential for achieving a climate neutral Europe by 2050. Importing hydrogen from places with cheaper renewable energy resources could be an alternative to local production, but would result in higher transport costs.
The partners plan to produce green hydrogen, transport it in the gas network, use it in industrial processes and to interlink different material cycles within the existing infrastructure. Further plans include the production of climate-friendly aviation fuels and large-scale supply to gas grids.
The transportation sector remains the largest source of GHG emissions in the state, and saw a 1% increase in emissions in 2017. Transportation sector emission sources include combustion of fuels utilized in-state that are used by on-road and off-road vehicles, aviation, rail, and water-borne vehicles, as well as a few other smaller sources.
MCH is a liquid with petroleum-like characteristics that can be transported at ambient temperature and pressure, and can be used in existing petroleum infrastructure. Methylcyclohexane (MCH) is a liquid hydrogen carrier made by the chemical reaction of hydrogen with toluene. Both toluene and MCH are toxic substances.
Researchers at the US Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) have developed a novel machine learning approach quickly to enhance the resolution of wind velocity data by 50 times and solar irradiance data by 25 times—an enhancement that had yet to be achieved with climate data.
A combination of falling costs for solar and wind power, improved performance as well as economies of scale for electrolyzers could make it possible. Hydrogen produced with renewable electricity could compete on costs with fossil fuel alternatives by 2030, according to a new report from the International Renewable Energy Agency (IRENA).
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.
The arrival of cheap battery storage will mean that it becomes increasingly possible to finesse the delivery of electricity from wind and solar, so that these technologies can help meet demand even when the wind isn’t blowing and the sun isn’t shining. trillion of that going to wind and solar and a further $1.5
By 2030, hydrogen could play an important role in decarbonizing polluting, energy-intensive industries such as chemicals, oil refineries, power and heavy transport such as shipping, heavy-duty trucks and trains, by helping these sectors move away from fossil fuels. 40-million (US$55.5-million) million) Red Diesel Replacement Competition.
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.
This year is pivotal for international climate action—and it began with high hopes—but these latest numbers are a sharp reminder of the immense challenge we face in rapidly transforming the global energy system. But our numbers show we are returning to carbon-intensive business-as-usual.
The updated modeling also includes 3 million climate-friendly homes by 2030 (and 7 million by 2035), 6 million heat pumps deployed by 2030, no new fossil gas capacity in the electricity sector, and 20 gigawatts of offshore wind capacity by 2045. Transportation.
Ørsted and Liquid Wind AB have reached an agreement under which Ørsted will acquire a 45% ownership share of Liquid Wind AB’s FlagshipONE e-methanol project. Liquid Wind AB plans to establish a series of facilities across Sweden to decarbonize the maritime sector, of which FlagshipONE will be the first. Earlier post.).
A hydrogen exchange, similar to electricity and gas exchanges, could act as a catalyst for a market for climate-neutral hydrogen, according to an exploratory study, “A Hydrogen Exchange for the Climate”, presented to Eric Wiebes, the Netherlands Minister of Economic Affairs and Climate Policy.
An increase in natural gas generation offset some of the climate gains from this coal decline, but overall power sector emissions still decreased by almost 10%. Transportation emissions remained relatively flat. Renewables played an important role as well thanks in part to continued cost declines in both wind and solar generation.
For example, this means a system where the electricity that fuels Europe’s cars could come from rooftop solar panels, while buildings are kept warm with heat from a nearby factory, and the factory is fueled by clean hydrogen produced from off-shore wind energy. Hydrogen strategy.
Natural gas does not offer climate benefits compared to gasoline and diesel, and many biofuel pathways do not, either. Drivers of plug-in hybrid electric vehicles rely too much on the gasoline engine for this pathway to be a long-term climate solution, the ICCT said. Source: The ICCT. Source: The ICCT.
Recent breakthroughs in separations and catalysis, along with long-trend reductions in solar and wind electricity costs, have significantly increased the potential for cost-competitive renewable fuels from direct air capture (DAC) of CO 2. TW of combined solar and wind capacity for the United States alone will be required.
Grid access and capacity issues, as well as the infeasibility of on-site solar and wind, is a barrier for EV charging in many locations. —Brian Cull, Senior Intelligent Transport Systems Engineer, Highways England. IPG’s Flameless Ceramic Turbine is a 100kW modular generator. —IPG CEO Toby Gill.
On Thursday, the Massachusetts House and Senate both passed a major new climate bill, An Act Driving Clean Energy and Offshore Wind. The bill is basically what we expected: a combination of the House ’s emphasis on offshore wind, the Senate ’s emphasis on electric transportation, and some new policies in other areas.
The state’s latest Greenhouse Gas Emissions Inventory shows that California emitted 429 million metric tons of climate pollutants in 2016—a drop of 12 million metric tons, or three percent, from 2015. These include the Short-Lived Climate Pollutants Strategy, the Sustainable Communities Strategy and the Sustainable Freight Action Plan.
One of the challenges of constructing a global hydrogen economy is hydrogen transportation by sea. The world is undergoing an energy transition to reduce CO 2 emissions and mitigate climate change. However, hydrogen is a particularly challenging product to transport safely.
From a presentation given by Faith Birol, Executive Director, International Energy Agency, on hydrogen’s role in tackling energy and climate challenges. The biggest potential is in transport, buildings and industrial applications where some players use grey hydrogen today (e.g., refining, high-heat processes).
Weather wreaks havoc on transportation systems. Ice, snow, and strong winds make traveling by car hazardous. Commercial aircraft can’t take off and land during stormy weather. Cars and trucks can’t drive on flooded roads. Unfortunately, a warming planet means there will be more weather-related disruptions in the future.
Even if you have 100 percent capture from the capture equipment, it is still worse, from a social cost perspective, than replacing a coal or gas plant with a wind farm because carbon capture never reduces air pollution and always has a capture equipment cost. Only when wind replaced coal itself did social costs decrease.
This clearly shows the positive role America’s existing energy infrastructure can play in creating a sustainable future and fighting climate change. Renewable fuels offer an immediate way to reduce greenhouse gas emissions from aviation and heavy duty road transport in the US. At Neste’s option, the facility can be further expanded.
John DeCicco at the University of Michigan Energy Institute shows that transportation is overtaking electricity generation as the largest source of US CO 2. CO 2 emissions from the transportation sector increased at an average rate of 1.8% 12-month running averages for transportation and electricity generation since late 2014.
In this episode of CleanTech Talk, renowned climate author and social movement leader Bill McKibben and I talk about the climate change crisis we’re quickly rolling into, climate grief and how to deal with it, US climate policy, rampant conspiracy theories, the great energy transition, and more.
This will be achieved by utilizing Australia’s excellent potential for cost-competitive hydrogen production due to its favorable climate conditions, including wind and sunlight, and expansive land. Conversion of manufactured hydrogen into MCH, a form of efficient hydrogen storage and transport.
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