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Big Oil has frequently been chided for merely trying to burnish its green credentials, and so far, it has done little to convince us that it is truly moving forward to greenness. Let this sink in: In 2018, Big Oil spent less than 1% of its combined budget on green energy projects. by Alex Kimani for Oilprice.com. 2 Total SA.
CO 2 emissions from US coal-fired power plant could be phased out entirely by 2030 using existing technologies or ones that could be commercially competitive with coal within about a decade, according to a paper published online 30 April in the ACS journal Environmental Science & Technology. Credit: ACS, Kharecha et al.
Researchers at Kyoto University in Japan have proposed a novel two-stage process to convert low-rank coals or biomass wastes under mild conditions to high-quality liquid fuel. Also, liquefying high-oxygen content low-ranking coal and biomass also consumes more hydrogen and produces more CO 2 , significantly reducing process efficiency.
Furthermore, coproduction systems that utilize a co-feed of biomass and coal (CBTL) and incorporate CO 2 capture and storage (CCS) in the design offer attractive opportunities for decarbonizing both liquid fuels and power generation simultaneously. Energy Fuels , Article ASAP doi: 10.1021/ef101184e. Guangjian Liu, Eric D.
This is not unexpected ”, said Gunnar Myhre, senior research fellow at CICERO and one of the scientists behind the article. While emissions from oil and gas have decreased, emissions from coal have remained stable; the share of coal as a fuel has increased.
We have gathered statistical information on energy and energy demand drivers from all different resources, such as the China Environment Yearbook , the Transportation Yearbook , the Power Yearbook , the Iron and Steel Yearbook , the Cement Almanac , statistics of oil companies and power companies. It was underreported.
Coal Miners Driving Teslas may seem like an oxymoron at first, but in the case of this particular YouTube channel, it’s actually something pretty amazing. I came across the story of these two brothers while working on another article about GM’s plan to convince Australia to adopt EVs.
Primary energy sources in model include fossil fuels (crude oil, natural gas, and coal); non-renewable non-fossil sources (nuclear); and renewable sources (hydroelectric, wind, solar, and biomass). Article ASAP doi: 10.1021/es902329h. Anderson, S. Mueller, M. Williander and K.
As an example, sensitivity of LC-GHG emissions from jatropha oil HRD to coproduct usage and allocation assumptions are shown. Baseline value indicates the chosen combination to represent HRD production from jatropha oil. Environmental Science & Technology Article ASAP doi: 10.1021/es102597f. —Stratton et al.
However, the use of coal-generated methanol as a practical alternative fuel is one of the most realistic options for China, because of the “oil-lean, gas-lacking, and coal-rich” structure of Chinese energy resources. Energy Fuels , Article ASAP doi: 10.1021/ef900974p. —Fan et al.
Moreover, while still receiving a significant 43% of its energy from natural gas, other fossil fuels like oil and coal are quickly shrinking in use, representing just over 13% of power generation combined, though nearly all of that share is coal power. What do you think of the article?
Natural gas consumption patterns are much more seasonal than for oil. The US is and has been in the midst of an epochal transition from coal-fired electricity to natural gas and renewables, a switch that will take many more years to play out. Original article: [link].
Here’s a quote from the LA Times article By Maeve Reston: Obama unveils $2.4-billion We can remain one of the world’s leading importers of foreign oil, or we can make the investments that would allow us to become the world’s leading exporter of renewable energy.&# Photos: Luis Sinco / Los Angeles Times.
World-wide “peak oil” production is expected to occur from 2010 to 2025+ (by some experts estimate that we have already reached peak production since 2004). Fuel independence would alleviate uncertainties in the world market supply of oil along with commercial fluctuations in price. Energy Fuels , Article ASAP doi: 10.1021/ef900275m.
[The following is an article I wrote in Earth Island Journal last year to answer the question "Public Transit or Electric Car? " ] Greater support for mass transit and appropriate land use policies that make mass transit accessible are essential. There is no catalytic converter that can fully scrub the toxics that result from burning oil.
Russia ranks second in the extraction of both crude oil (behind the United States and ahead of Saudi Arabia) and natural gas (behind the United States and ahead of Iran), and it is the sixth-largest producer of coal (behind Australia and ahead of South Africa). Here are the basic facts.
This is the third article in a three-part series based around my recent interview with Bill McKibben, a legend in the world of climate activism and climate communication. In the first part, McKibben talked about climate grief, the climate crisis, climate activism, and US climate policy.
The rest of Hawaii’s electricity is generated by burning oil. Yes, tankers of dirty, expensive oil are brought in and boatloads of money are shipped back to the oil companies. Oil burning is one of the single biggest sources of pollution coming from the whole state. Another 5% comes from wind and 5% from hydro.
The study also compared the volume of CO 2 emissions that could result from the burning of known economically recoverable fossil fuel reserves—oil, gas and coal—and found that these reserves are four times larger than the emission budget between now and 2050. —Malte Meinshausen. —Malte Meinshausen. Frieler, K.,
The Breeze got their own headline wrong since Bradley isn’t a “Torrance man&# he lives in Rancho Palos Verdes where his business is based, as it says in paragraph five of their article, but you’ve got to cut them some slack because their legacy ship is sinking. THE HOLY GRAIL OF SOLAR: $3 A WATT, CHEAPER THAN COAL.
This article discusses the process by which the UN approves carbon offsets and the flaws associated with this process. THE APPROVAL PROCESS. The approval process for carbon offsets has two goals. 100% for some agricultural processes.
By PluginIndia In this article and video, we show the real truth on how Petrol and Diesel vehicles cause far more air pollution compared to electric vehicles. The sources for numbers and facts are at the end of the article. The sources for numbers and facts are at the end of the article. That's just oil wells on land.
Actually, the dark horse in that race was internal combustion, but because of the energy density of gasoline and discovery of oil in large amounts at that point in first Pennsylvania and then Texas, it won out over those other two, to the point that those other two are actually viewed as obscure footnotes in history.”
This article was first posted on the West Virginia Electric Auto Association (WVEAA) site. The global petroleum market is complex and there are certainly other impacts to consumer fuel pricing, but global oil prices are the largest component. July 4th thoughts on EVs BY Robert FernatT, Member of West Virginia Electric Auto Association.
The increase in greenhouse gas concentrations is mainly caused by the way in which coal, oil and natural gas are being used and by deforestation. Progressing knowledge is published in new scientific journal articles and used in the next IPCC climate report; this information should not be in the errata.
Meenakshi Energy has a coal-based power plant at Nellore, Andhra Pradesh, which Vedanta will use to supply power to merchants. GW coal-based power plant at Janjgir Champa district. In September, Vedanta announced the demerger of its metals, power, aluminium, and oil and gas businesses to unlock value.
Many of you write to us about the long tailpipe of electric vehicles and coal is major source of electricity generated in India. Studies from independent scientists tell us that even if 100% of Electricity is generated from coal, EV’s emit 50% lesser carbon gases due to the efficiency of the electric motor.
This sponsored article is brought to you by COMSOL. When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. This means that storing and distributing energy is as important as its generation.
In an article “Falling thirst for Fuel Leaves Ethanol Enthusiasts with a Hangover” published on 4 May 2009, The Wall Street Journal summarized three of the challenges traditional corn ethanol faces today. The cattle will get part of their daily food ration from wet distillers grain (WDG) which is a by product of the ethanol fermentation.
For instance, Alexandre Milovanoff at the University of Toronto and his colleagues’ research (which is described in depth in a recent Spectrum article ) demonstrates the U.S. In states (or countries ) with a high proportion of coal-generated electricity, the miles needed to break-even climb more.
Sven Thesen, the communication and technology director for Better Place , a start-up that is gaining traction (see this recent New York Times article ) in its effort to create a network for electric cars in various countries, likened the concept of electric cars to cellphones. Oil is the alternative. — Bada Bing 9.
The company on September 29, 2023, had announced the creation of independent verticals through the demerger of underlying companies, mainly its metals, power, aluminium, and oil and gas businesses to unlock potential value. 3 bn to EBIDTA – ET Auto appeared first on Bauaelectric Auto News.
The Green Piece Article, Tuesday 24 2009. So perhaps a partnership between the two countries, as was announced last week (see article ), is only natural and promises to be mutually beneficial. Writing in The Energy Collective , Simon Donner highlighted that the clean energy initiative also puts a clear emphasis on coal.
To attain energy independence by 2047, India has to be self dependent for its value chain, and need to curb its import of petroleum and coal. India has recorded crude oil import of 232.5 This can be initiated with the country’s investment in renewable energy , EVs, green fuels and battery storage.
The Green Piece Article: Tuesday 22, 2009. Of the fossil fuel subsidies, $70.2billion went to traditional sources such as coal and oil with just $2.3billion dedicated to carbon capture and storage, which is designed to reduce greenhouse gas emissions. Why is so much money dedicated to fossil fuels?
The move, meant to unlock potential shareholder value , is in line with its parent Vedanta ’s plans to create separately listed entities for aluminium, oil and gas, iron ore and steel. Given that the government owns a 29.54% stake in the company, a business restructuring will require the approval. The rest of the company is owned by Vedanta.
Biodiesel is a renewable source of energy produced from veritable oil, animal fat, etc. It is a liquid alcohol fuel produced from a variety of feedstocks, including natural gas, coal, biomass, or even carbon dioxide. Here is a list of top 9 alternative energy sources for a vehicle. #1
Bill McKibben’s “Do The Math” article in 2012′s Rolling Stone magazine taught us that we cannot burn any more than 565 gigatons of carbon if we want to stay at 2° or lower. But our friends in the oil, coal and gas industry have 5,795 gigatons of carbon on the books. ” What a no-brainer.
Coal trains and terminal operations add a significant amount of fine particulate matter (PM 2.5 ) pollution to urban areas—more so than other freight or passenger trains— according to a study conducted in Richmond, California, by the University of California, Davis. The results indicate coal trains add on average 8.32
Part movie spaceship, part oil independence klaxon, the sound fills the cabin and certainly wont appeal to everyone. 11 days ago See More Related Articles and Blog Posts Reader Comments (Page 1 of 1) 1 morgan 9:26PM (4/22/2009) Am I the only one who thinks this looks like a mid 90s car? Luckily, the sound is kind of cool.
Furthermore, unlike coal and oil, it is a clean energy source that produces only water vapor and leaves no residue in the air. According to the International Energy Agency, global demand for hydrogen as a fuel has quadrupled since 1975, reaching 70 million tonnes per year in 2018. Hydrogen has a long history of working with industry.
Additionally, EVs have fewer moving parts and require less maintenance since they don’t have components like oil filters, spark plugs, and timing belts that need regular servicing or replacement. 10 Are EVs eco-friendly since we generate electricity from coal? The charging efficiency is 98%. A petrol car has an efficiency of 28%.
Global oil and gas companies are increasingly facing an uphill battle as global warming policies are taking their toll. Most analysts and market watchers are focusing on peak oil demand scenarios, but the reality could be much darker. by Cyril Widdershoven for Oilprice.com.
Even this article keeps showing the old futuristic version model which GM said can’t be done. It is also flex so that future biomass fuels such as cellulosic ethanol, methanol can be used (no oil). Also maintenance on these (no oil changes to speak of) etc will cost much less than an internal combution propelled car.
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