Sentences with phrase «fuel plants cause»

Not exact matches

But she has also been criticized on her environmental record, including her vote to reject Environmental Protection Agency carbon limits for coal - fueled power plants, a chief cause of acid rain in the Adirondack Park.

In a modeling study of coal, oil, and natural gas, Zhang and Caldeira compared the warming caused by combustion to the warming caused by the carbon dioxide released by a single instance of burning, such as one lump of coal, and by a power plant that is continuously burning fuel.

Fossil - fuel burning power plants aren't only causing climate change, they're likely to suffer from such global warming.

Extracting carbon dioxide from power plant exhaust and storing it underground may be the only hope to avoid a climate change catastrophe caused by burning fossil fuels

A crucial distinction in the global - warming balance sheet — and another stumbling block for beginners starting to count carbons — is that researchers treat fuel from current plant growth as causing zero net greenhouse - gas emissions.

Because plants take up CO2 during photosynthesis, it has long been assumed that they will provide a large carbon «sink» to help offset increases in atmospheric CO2 caused by the burning of fossil fuels.

And the U.S. National Academy of Sciences in 2006 suggested the practice of overcrowding pools for the storage of spent nuclear fuel rods — that has caused fires and explosions at Fukushima Daiichi, which stores far less used fuel than typical U.S. plants — could prove dangerous.

When an explosion blew off Unit 4's roof on 15 March, plant operators assumed the cause was hydrogen — and they feared it had come from fuel in the pool that had been exposed to air.

Response: The Fukushima accident happened when flooding of power plant safety systems caused by the tsunami prevented operation of pumps needed to cool the nuclear fuel within the reactor and the fuel storage pools, causing that irradiated fuel to overheat.

When we eat plant foods, though, the carbohydrates trigger a release of insulin that causes our muscles to take up many of the non-tryptophan amino acids as fuel, potentially leaving our tryptophan first in line for brain access.

The accident at the Fukushima Daiichi Nuclear Power Plant (NPP) has caused us to focus attention on a large amount of spent nuclear fuels stored in NPPs.

Additionally, inhalation of toxic chemicals from burning fuels, metal, plastics, and even plant material (alkaloids) can cause mild to severe toxic effects to internal organs.

In addition, using coal in large centralized plants dramatically reduces the burning of fuel wood and waste that causes enormous indoor air pollution in developing nations.

The coalition will also encourage the EPA to limit climate change - causing carbon emissions from fossil fuel power plants under the Clean Power Plan, push for federal controls on methane emissions from the oil and natural gas industry, and work on controlling emissions from large - scale industry facilities, said the New York attorney general's office in a statement.

«Even if we were able to use productive plants such as poplar trees or switchgrass, and store 50 % of the carbon contained in their biomass, in the business - as - usual scenario of continued, unconstrained fossil fuel use, the sheer size of the plantations for staying at or below 2 °C of warming would cause devastating environmental consequences,» Boysen says.

There was some bad news for Drax recently as the UK government decided that biomass subsidies would not keep climbing as the «carbon price floor» — levied on fossil fuel production (and due to rise further)-- on electricity consumption has caused a backlash from manufacturers, consumer groups and energy suppliers who are concerned that the «tax will push up prices, make the UK uncompetitive and force the premature closure of coal - fired power plants, increasing the risk of blackouts.»

The inescapable if unfashionable conclusion is that the human use of fossil fuels has been causing the greening of the planet in three separate ways: first, by displacing firewood as a fuel; second, by warming the climate; and third, by raising carbon dioxide levels, which raise plant growth rates.

More work will follow, including an analysis of the likelihood that weather, security threats or other events could cause significant service interruptions in different areas that would depend on a single source for power plant fuel.

In competitive electricity markets, changes in any number of variables, including fuel prices, weather, and plant and system operational changes, can cause variations in the level of electricity dispatched by a given power plant (or group of plants) from year to year.

According to the report, more than a quarter of the water withdrawn by fossil - fuel power plants to cool their generators goes up in steam — the remainder carries pollutants and excess heat into rivers and waterways, causing fish kills and algae blooms.

But it's also the by - product of fossil fuel combustion, and when a refinery or power plant reduces its greenhouse gas emissions (by becoming more energy - efficient, for example), it also releases fewer smog - forming chemicals like nitrogen oxides, less of the sulfur dioxide and soot that can irritate lungs and cause respiratory disease, and fewer toxic emissions linked to cancer and neurological disorders.

Beginning to use plant - based products will certainly help the company achieve its sustainability goals, though LEGO is just doing their part in a global economy still dominated by fossil fuels — finite resources that are the primary contributor to human - caused climate change.

Carbon dioxide, or CO2, is a naturally occurring greenhouse gas that is also released into the atmosphere by the burning of fossil fuels, for example in cars and power plants (causes of global warming).

Constructing fossil fuel energy plants doesn't really cause CO2 emissions to increase, burning fuel in them does.

More important would be to add the higher emissions caused by cycling the fossil fuel generator plants to back up for intermittent renewable energy generators.

As to the intermittency of fossil fueled plants, an interesting event happened in Texas a few years ago in which a hard frost caused a bunch of coal and gas - fired plants to fail simultaneously while the wind turbines continued to generate electricity.

Fast neutrons have a much higher cross section for the transuranics with intermediate half - lives which cause so much trouble in waste, permitting them to be destroyed in a combined - cycle plant with fuel reprocessing.

And it's happening because of carbon dioxide and global warming: «human use of fossil fuels has been causing the greening of the planet in three separate ways: first, by displacing firewood as a fuel; second, by warming the climate; and third, by raising carbon dioxide levels, which raise plant growth rates.»

But even that equation proved overly simplistic because the process of turning plants into fuels causes its own emissions — for refining and transport, for example.

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Just because cooling causes people to starve and freeze in large numbers, fall over and die in more crashes, pay more for fuel and cause more animals and plants to die doesn't mean we mustn't do all we can to make the world colder and colder.

15 Fossil Fuels: Coal Decaying plant matter, when buried under sediment, eventually forms peat (very moist, compact) Further compaction, over time, forces the moisture out of the peat — forms a layer of lignite More compression (compaction), and more moisture is removed, forming a layer of soft coal (bituminous) Higher pressure and higher temperatures cause the bituminous coal to metamorphose into hard coal (anthracite) Coal

Because plants take up CO2 during photosynthesis, it has long been assumed that they will provide a large carbon «sink» to help offset increases in atmospheric CO2 caused by the burning of fossil fuels.

The plunge in natural gas prices caused a collapse in the price of natural gas - fueled electricity, which has slumped below the production costs of nuclear plants.

That is, when the efficiency of the back - up plants was reduced by over 2 percent due to cycling caused by the integration of wind energy into the system, fuel use and emissions of the back - up plants increased.

When a plant's efficiency is reduced, its fuel consumption and emissions increase, causing unintended consequences that wind proponents do not disclose.

Although India has seemingly abundant coal reserves, the low - quality, high - ash fuel causes problems when it's used in state - of - the - art power plants.

The «polar vortex» experienced in late 2013 also caused additional problems associated with natural gas prices which spiked as Ontario's storage was depleted and Ontario's and the Eastern US gas generation plants were ramped up just as demand for heating fuel was high.

Wind is unlikely to cause any fossil fuel plants to shut down.

via: Greentech Media and Reuters Global Climate Change Obama Should Implement Carbon Tax, Eminent Climatologist Says 1 in 10,000 Chance Global Warming Not the Cause of Recent Hot Years Coal - To - Liquids Fuels Score One For The Stupid Fuel: Ohio Coal - to - Liquids Plant Gets Final Permitting Air Force Asks Wall Street Investors for Coal - to - Liquids Money

Before the 2011 accident, in which a tidal wave caused three of the six nuclear reactors at the Fukushima Daiichi plant to go into meltdown, Japan only got 62 percent of its electricity from fossil fuels.

Unless Germany brought an additional 40 billion kWh of generation from its older, more carbon - intensive coal - fired power plants offline, this planned uptick in fossil fuel generation would cause the country's overall carbon emissions to rise by as much as 14 % of the country's 2008 total carbon emissions (33 million tons of CO2), illustrated in Figure 1 below.