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This green energy corridor could help shore up energy security in the European Union, replacing the Russian natural gas that Europe used to import. But if they succeed, it will mark a bold feat of engineering to boost clean energy and fight climate. Three more solar and wind plants , totaling 1 GW, are also under development.
Deforestation accelerates climatechange by reducing the Earths carbon absorption capacity, while soil degradation threatens global food security. Enrich and expand solar, wind, hydro, and geothermal energy generation and utilization. Engineering can address climatechange through such measures.
Ports around the world face an enormous sustainability challenge. Currently responsible for approximately 3% of global carbon emissions, maritime operations and related logistics are under intense scrutiny to reduce their environmental impact.
A typical diesel generator can release 200 to 600 times more NOx than a natural gas power plant producing the same amount of electricity. The climate impact of carbon dioxide is largely the same no matter where its emitted.
India’s energy landscape is at a pivotal crossroads, exemplified by the notable recent decline in coal- and gas-fired power generation, which in May 2025 marked the steepest year-over-year drop since COVID-19.
One of the amusing side notes of my recent foray into the challenges that the Canadian Urban Transit Research and Innovation Consortium (CUTRIC) is having was the tone deaf and counterproductive social media responses of their board member from Enbridge, the biggest natural gas firm in North America.
As ports around the world push forward on their decarbonization journeys, the final and perhaps most challenging frontier is decarbonizing the vessels themselvesnot only within the harbor but throughout their voyages.
Canada stands at a crossroads in its energy future, and the path it chooses will define its economic resilience, environmental integrity, and quality of life for generations. As a Canadian who is involved in shaping Ireland’s 2050 energy roadmap through my work with Trifecta Ireland, I see an immense opportunity.
The President’s Council of Advisors on Science and Technology (PCAST) released a letter to President Obama describing six key components the advisory group believes should be central to the Administration’s strategy for addressing climatechange. Improving coordination and support for research efforts on climatechange preparedness.
This article shows that including offsets in climatechange legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,
An analysis of near-term spending plans on renewables by the biggest oil and gas companies shows that real investments in renewable energy will continue to pale in comparison to capex plans for greenfield fossil fuel projects. Indeed, much of Big Oil's reduction in greenhouse gas (GHG) emissions leans on the so-called natural gas bridge.
of the methane in gas flares used by the oil and gas industry. Burners currently used on the field commonly perform below target specifications, especially under crosswind conditions, which results in a significant portion of this powerful greenhouse gas escaping into the atmosphere. The three-year, $2.9-million
The Dolphyn project showcases a floating semi-submersible design with an integrated wind turbine, PEM electrolysis and desalination facilities. The project concerns the production of hydrogen at scale from offshore floating wind in deep water locations. The hydrogen projects receiving funding are: Dolphyn. Contract value: £3.12
billion went to carbon capture and storage, which is designed to reduce greenhouse gas emissions from coal-fired power plants. With climatechange and energy legislation pending on Capitol Hill, our research suggests that more attention needs to be given to the existing perverse incentives for ‘dirty’ fuels in the US Tax Code.
Other climate variables used in the analysis are sea surface temperature (SST), sea-level pressure (SLP) from the Hadley center, and vertical velocity, surface winds, and lower tropospheric static stability (potential temperature at 700 mb minus surface temperature) from the ERA-40 reanalysis. a positive feedback). Science Vol.
The goal of the agreement is to reduce the greenhouse gas (GHG) emissions in the ocean transportation of sustainable wood pellets. This will include the “Wind Challenger”, a cargo ship design with a hard sail, which would reduce emissions by harnessing wind energy. The first Wind Challenger is scheduled to be released in 2022.
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. It also enables EV charging service providers to transition to truly net-zero fuel-based power, as biofuels and hydrogen become more available, supporting the Government’s efforts to tackle climatechange.
C (1.26 °F) since 1960 and other observed changes in rainfall, sea level rise, ocean acidification and atmospheric CO 2 concentration show that “ climatechange is real ”, according to a joint CSIRO/Bureau of Meteorology (BOM) statement and snapshot of the state of the country’s climate. F] by 2030. to 9 °F] by 2070.
Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature ClimateChange.
The power sector has become less carbon-intensive as natural gas-fired generation displaced coal-fired and petroleum-fired generation and as the noncarbon sources of electricity generation—especially renewables such as wind and solar—have grown. In 2005, noncarbon sources accounted for 28% of the US electricity mix.
Say Hello to Guest Blogger Alexis Ringwald - with this first dispatch from the ClimateChange Caravan in India. Revas at an Indian Gas Station. We are on a “Drive to Change” and we hope that the rest of the world will also drive the change in transportation solutions that we need to see.
Simple, effective solutions that can help lessen the impact of climatechange already exist. Rahman, a power expert and professor of electrical and computer engineering at Virginia Tech , is the former chair of the IEEE ad hoc committee on climatechange. We don’t have enough solar energy and wind energy.”
Shale gas drilling in the UK has been given the go-ahead by MPs in a new report looking at the impact it could have on water supplies, energy security and greenhouse gas emissions. years of total UK gas consumption (or 15 years of the UK’s current LNG imports) and worth approximately £28 billion (US$45 billion) at current prices.
Natural gas is the fastest-growing fossil fuel, as global supplies of tight gas, shale gas, and coalbed methane increase. Almost 80% of the projected increase in renewable electricity generation is fueled by hydropower and wind power. per year, according to the biennial report. trillion kilowatthours in 2010 to 5.5
For electricity generation, this means the United States alone needs to increase renewable-energy capacities by 10 times over the next 12 years , which roughly translates to a mind-boggling 400,000 more wind turbines and 2.5 Why aren’t there more roboticists working on climatechange? billion more solar panels. seconds per part.
The US and China jointly announced greenhouse gas (GHG) reduction targets. US President Barack Obama said the US will cut net greenhouse gas emissions in the US by 26-28% below 2005 levels by 2025. Together, the US and China account for more than one third of global greenhouse gas emissions.
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 climatechanges is affecting tropical cyclones in different areas of the planet.
With government analysis suggesting that 20-35% of the UK’s energy consumption by 2050 could be hydrogen-based, this new energy source could be critical to meet UK targets of net zero emissions by 2050 and cutting emissions by 78% by 2035, the government said—a view shared by the UK’s independent ClimateChange Committee.
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. In both plants, natural gas turbines power the equipment.
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.
Brazil’s Minister of Environment Izabella Teixeira and Brazilian National Development Bank (BNDES) President Luciano Coutinho announced the launch of a new credit line to support projects focused on greenhouse gas reduction and climatechange solutions. Efficient machinery and equipment. Renewable energy.
World primary energy demand by fuel in the IEA high gas scenario. Separately, the International Energy Agency (IEA) released its own report exploring the potential for a “golden age” of gas. Both reports also emphasized that although natural gas is the lowest carbon fossil fuel, it is still a fossil fuel. Source: IEA.
The report is not a comprehensive scientific assessment, the authors note; one such is slated to be forthcoming from the Intergovernmental Panel on ClimateChange (IPCC) in 2013–14 in its Fifth Assessment Report. The report authors acknowledge that uncertainties remain in projecting the extent of both climatechange and its impacts.
UK-based ITM Power has been awarded a grant by the UK Department of Energy and ClimateChange (DECC) to undertake a £100k (US$160k), 12-month engineering feasibility study of producing synthetic methane using carbon dioxide from industrial processes and hydrogen produced by electrolysis.
The many new and expanded strong policy initiatives and green targets in China’s 12 th Five year Plan, released on 5 March 2011, provide “ clear evidence ” that China’s low-carbon policies remain global best-in-class, according to a new report from DB ClimateChange Advisors (DBCCA). Source: DBCCA.
Lead author Kharecha and colleagues note that current climate science indicates that atmospheric CO 2 concentrations, already at 387 ppm in 2009 and rising, need to be reduced to no more than 350 ppm. Readily available reserves of oil and gas are sufficient to take atmospheric CO 2 to at least 400 ppm.
President Obama’s plan, which sidesteps the need for Congressional involvement by relying on a wide variety of executive actions, has three main components: Reducing greenhouse gas emissions in the US. Preparing the US for the impacts of climatechange. Reducing greenhouse gas emissions in the US.
Canada can succeed economically while meeting targets to reduce greenhouse gas emissions, according to an economic modelling study commissioned by the Pembina Institute and the David Suzuki Foundation. Matthew Bramley, director of climatechange for the Pembina Institute. Climate Leadership, Economic Prosperity (Summary report).
It is commonly thought that the greenhouse gas emissions from hydropower plants are similar to those of wind-generated power facilities. However, some individual hydropower facilities were worse for the climate than coal and natural gas plants both in the near- and long-term.
The technology group Wärtsilä has issued a report ahead of COP26, the UN’s ClimateChange Conference to be held in Glasgow this autumn, describing the environmental and economic opportunities for states that decarbonize rapidly. coal and gas), significantly reducing the overall levelised cost of electricity.
StormGeo’s activities are highly complementary to those of DNV’s existing businesses within maritime, oil and gas energy, renewable energy sustainability and climatechange mitigation and adaptation, DNV says. This trend will increasingly call on best practice meteorology systems. —Henrik O. Madsen, the CEO of DNV.
Under that, the plan sketches out 3 strategic goals: Strategic Objective One: Advance the goals and objectives in the President’s Climate Action Plan by supporting prudent development, deployment, and efficient use of “all of the above” energy resources that also create new jobs and industries.
The world is undergoing an energy transition to reduce CO 2 emissions and mitigate climatechange. At standard temperature and pressure, air is a gas, but under certain conditions, it can become a liquid or solid. An open-access paper on the work is published in the International Journal of Hydrogen Energy.
The Rhodium Group, an independent research provider, estimates that, after a sharp uptick in 2018, US greenhouse gas (GHG) emissions fell by 2.1% 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%. Coal-driven decline.
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