This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
The Covid-19 crisis in 2020 triggered the largest annual drop in global energy-related carbon dioxide emissions since the Second World War, according to IEA data, but the overall decline of about 6% masks wide variations depending on the region and the time of year. Many economies are now seeing emissions climbing above pre-crisis levels.
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. First, it contains very little sulfur.
Keith suggests that the power capacity of large-scale wind farms may have been significantly overestimated. Large-scale wind farms can comprise hundreds of tower-mounted turbines. Each wind turbine creates a “wind shadow” behind it, in which the turning blades slow the air. Adams and Harvard University’s David W.
In 2021, global investment in the low-carbon energy transition totaled $755 billion, up 27% from $595 billion in 2020 and just $264 billion in 2011, according to Energy Transition Investment Trends 2022, a new report published by research firm BloombergNEF (BNEF). degrees of global warming. from the year prior.
Hyundai Motor Group (the Group) announced that five key affiliate companies, including Hyundai Motor Company and Kia Corporation, will join Climate Group’s RE100 , a global initiative committed to moving toward 100% renewable energy. More than 300 global companies are participating. Hyundai Wia and Hyundai Transys Inc.,
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 BNEF sees $1.3
E-Fuels company HIF Global, together with partners, authorities, and community representatives, celebrated the production of the first liters of synthetic gasoline at the Haru Oni Demonstration Plant in southern Chile. We are very interested in importing climate-friendly hydrogen derivatives and fuels. Earlier post.).
The Volvo Cars manufacturing plant in Chengdu, the company’s largest in China, is now powered by 100% renewable electricity, taking the company’s global renewable electricity mix in its manufacturing network to 80%. By 2040, Volvo Cars aims to be a climate-neutral company. Hydropower station dam in Chengdu.
Large wind farms in certain areas in the United States appear to affect local land surface temperatures, according to a paper published in the journal Nature Climate Change. Night-time land surface temperature differences near wind farms between 2010 and 2013. Nature Climate Change. Credit: Liming Zhou et al.,
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.
Ever since the Copenhagen climate treaty talks ended in impotence two months ago there hasn’t been a single ounce of positive news on the international scene about our chances of cutting the world’s greenhouse gas emissions and getting CO2 levels back down to the safe 350 ppm zone. 1 city headed for carbon neutral, 87 more to go.
Global automotive supplier DENSO has developed a new automotive climate control unit that can be used for a wide variety of vehicles ranging from compact to luxury cars. This highly standardized automotive climate control unit, which is smaller and lighter while realizing higher performance, is the first of its kind, DENSO said.
Despite the much-vaunted megatrend involving the global electrification drive and shift to renewable energy , the most ambitious pledges by Big Oil to pursue net-zero agendas remain weak at best. BIT:ENI) recently unveiled what has been hailed as the most ambitious climate pledge yet by an oil supermajor. 2 Total SA.
The Paris Agreement calls for global warming to be limited to 2 ?C 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.
A new report commissioned by the World Bank, and prepared by the Potsdam Institute for Climate Impact Research (PIK) and Climate Analytics, provides a snapshot of recent scientific literature and new analyses of likely impacts and risks that would be associated with a 4 °C global warming within this century.
Global energy-related carbon dioxide emissions rose by 6% in 2021 to 36.3 The rebound of global CO 2 emissions above pre-pandemic levels has largely been driven by China, where they increased by 750 million tonnes between 2019 and 2021. billion tonnes, accounting for 33% of the global total. billion tonnes. billion tonnes.
Ford Motor Company intends to achieve carbon neutrality globally by 2050, while setting interim targets to address climate change challenges more urgently. We don’t have all the answers yet but are determined to work with all of our global and local partners and stakeholders to get there.
Enviva, a global renewable energy company specializing in sustainable wood bioenergy, and Mitsui O.S.K. 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 first Wind Challenger is scheduled to be released in 2022.
With Haru Oni, we’re bringing our power-to-X technologies to the global market. We’re jointly developing and realising the world’s first integrated and commercial large-scale plant for producing synthetic, climate-neutral fuels. neutral fuel using low-cost green wind power.
The ICCT has conducted a comprehensive global and temporal life-cycle assessment of GHG emissions from a variety of alternative passenger car powertrains and fuels. This study incorporates the near-term global warming potential of methane leakage emissions of natural gas and natural gas-derived hydrogen pathways. Source: The ICCT.
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.
Nuclear is the second-largest low-carbon power source in the world today, accounting for 10% of global electricity generation. Over the past 50 years, the use of nuclear power has reduced CO 2 emissions by more than 60 gigatonnes: nearly two years’ worth of global energy-related emissions. It is second only to hydropower at 16%.
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 climate change. Both approaches are essential parts of an integrated strategy for dealing with climate change.
Porsche is investing US$75 million in HIF Global LLC, a holding company of internationally active project developers of eFuel production facilities. Initiated by Porsche and implemented with partners including Siemens Energy and ExxonMobil, production of eFuels from hydrogen and CO 2 using wind energy is expected to start there in mid-2022.
Cities—with their canyons, isolated greenery, and congested traffic—create seemingly chaotic and often powerful wind patterns known as urban flows. The research also aims to understand the interconnection of urban flows with the regional and global atmosphere.
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.).
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.
It is one of several projects funded in support of the US Methane Emissions Reduction Action Plan, announced at the 2021 United Nations Climate Change Conference (COP26). The plan seeks to reduce methane emissions and promote American innovation and manufacturing of new technologies to achieve climate goals.
Energy company RWE and steel producer ArcelorMittal have signed a memorandum of understanding to work together to develop, build and operate offshore wind farms and hydrogen facilities that will supply the renewable energy and green hydrogen required to produce low-emissions steel in Germany.
billion in new renewable energy capacity in 2020, up 2% on the year, helped by the biggest-ever build-out of solar projects and a $50-billion surge for offshore wind. Global investment in carbon capture and storage (CCS) tripled to $3 billion, and that in hydrogen was $1.5 billion, level with 2019 despite falling unit prices.
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.
As the world contends with a global energy crisis, nuclear power has the potential to play a significant role in helping countries to securely transition to energy systems dominated by renewables, according to a new special report by the IEA. However, a new era for nuclear power is by no means guaranteed.
After growing by more than 2% in 2019, global gas use is set to fall by around 4% in 2020, as the COVID-19 pandemic reduces energy consumption across the global economies. The report shows that medium-term growth will come from increasing cost-competitiveness and increased global access to gas. Source: BloombergNEF.
Walmart announced it is targeting zero emissions across the company’s global operations by 2040. We face a growing crisis of climate change and nature loss and we all need to take action with urgency. —Doug McMillon, president and CEO, Walmart, Inc.
However, a significantly lower carbon footprint is achieved when charging the car with renewable electricity, such as wind power. When a driver charges a C40 Recharge with clean energy, such as wind power, the CO 2 life cycle impact of the car is less than half that of a traditional, combustion-engine powered Volvo XC40.
Ford is investing $200 million in a new aerodynamic testing complex that will house a next-generation rolling road wind tunnel and state-of-the-art climatic chamber. The new wind tunnel complex will sit on 13 acres next to Ford’s current Driveability Test Facility in Allen Park, Michigan. Construction starts this year.
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.
Seeking to slash CO 2 emissions from its North American manufacturing operations, Honda has entered into long-term virtual power purchase agreements (VPPAs) for renewable wind and solar power that will cover more than 60% of the electricity that Honda uses in North America. will deliver to the grid by the end of 2020.
Among the broad elements of the proposal are: Enabling automakers to spur domestic supply chains from raw materials to parts, retool factories to compete globally, and support American workers to make batteries and EVs. Climate science and clean energy. Electrifying the federal fleet, including that of the United States Postal Service.
In today’s Electrek Green Energy Brief (EGEB): German wind turbine maker Nordex unveils its first 6 MW onshore turbine. More than 200 health journals globally call for emergency climate change action. more… The post EGEB: Nordex unveils a 6 MW onshore wind turbine appeared first on Electrek.
Last month, the Committee on Climate Change published a report— Net Zero: The UK’s Contribution to Stopping Global Warming —which concluded that “net zero is necessary, feasible and cost effective.” A 20% increase in UK-generated electricity would be required to charge the current 252.5
Four key Hyundai Motor Group affiliate companies—Hyundai Motor Company (Hyundai Motor), Kia Corporation (Kia), Hyundai Mobis, and Hyundai Wia—are now members of Climate Group’s RE100 , a global initiative committed to large corporates moving toward 100% renewable electricity.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content