Sentences with phrase «emissions increased natural»

Increased natural gas energy efficiency = Reduced utility bills = Profit Increased natural gas energy efficiency = Reduced global warming Increased natural gas energy efficiency = Reduced CO2 emissions Increased natural gas energy efficiency = Water conservation The technology to make the above possible is called Condensing Flue Gas Heat Recovery.

Not exact matches

She said natural gas producers have reduced emissions while increasing production.

As policymakers call for better information, scientists are scrambling to understand the link between increasing emissions and natural disaster

From increased greenhouse gas emissions to water contamination, hydraulic fracturing to free natural gas poses a range of environmental challenges

«Reduced emissions have been due to increased use of natural gas, and the decreased use of coal.

Second, analysis of isotopes, which can distinguish among sources of emissions, demonstrates that the majority of the increase in carbon dioxide comes from combustion of fossil fuels (coal, oil and natural gas).

And in the United States, increasing use of natural gas in recent years has cut the country's CO2 emissions an estimated 1.4 percent per year since 2005, the study says.

In a paper published this month in Geophysical Research Letters, Lovejoy concludes that a natural cooling fluctuation during this period largely masked the warming effects of a continued increase in human - made emissions of carbon dioxide and other greenhouse gases.

Their findings: natural influences such as changes in the amount of sunlight or volcanic eruptions did not explain the warming trends, but the results matched when increasing levels of greenhouse gas emissions were added to the mix.

Basic climate science suggests that, as global greenhouse gas emissions increase, so too will the quantity and severity of natural disasters.

Simulating natural and humanmade climate drivers, scientists showed that the decline in rainfall is primarily a response to humanmade increases in greenhouse gases as well as a thinning of the ozone caused by humanmade aerosol emissions.

Trump has also promised to «lift restrictions on the production» of shale, oil, natural gas and clean coal — such a move would increase the market share of fossil - fuel power, and could drive emissions up.

Continued emissions of greenhouse gases will cause further warming and long - lasting changes in all components of the climate system, increasing the likelihood of widespread and profound impacts affecting all levels of society and the natural world, the report finds.

A boom in domestic natural gas production, historically low prices, and increased scrutiny over fossil fuels» carbon emissions.

Simultaneously increasing the efficiency and reducing the emissions of natural gas - powered turbines is a delicate balancing act.

«With increasing shale gas fracking and many countries» interest in displacing coal generation with natural gas due to the lower greenhouse gas emissions, natural gas use seems well poised to grow,» the report states.

However, cutting emissions so that global temperatures increase by no more than 2 degrees Celsius (3.2 degrees Fahrenheit) could reduce those impacts by half, with about a quarter of the state's natural vegetation affected.

«That increase is not a surprise to scientists,» said NOAA senior scientist Pieter Tans, with the Global Monitoring Division of NOAA's Earth System Research Laboratory in Boulder, Colo. «The evidence is conclusive that the strong growth of global CO2 emissions from the burning of coal, oil, and natural gas is driving the acceleration.»

Scientists have long believed that acids formed from human - generated pollution and natural emissions dissolve iron in airborne particles — increasing the amount of iron to the ocean — but have lacked direct evidence to prove this theory.

The reason for the increase, the report suggests, falls largely on China, whose 2017 emissions are projected to grow by about 3.5 percent, thanks to increases in the consumption of coal, oil and natural gas.

As the tropical oceans warm, natural emissions of methyl bromine and other short - lived brominated species are going to increase,» Strahan said.

Since carbon dioxide (CO2) is the natural by - product of the combustion of fuel, the increased standards would also address climate change by reducing tailpipe emissions of CO2.

December 8, 2017 India's steel industry, like America's, is dominated by electric - based processes November 20, 2017 Link between growth in economic activity and electricity use is changing around the world November 16, 2017 Growth in global energy - related carbon dioxide emissions expected to slow November 8, 2017 EIA forecasts growth in world nuclear electricity capacity, led by non-OECD countries October 25, 2017 China leads the growth in projected global natural gas consumption October 10, 2017 Buildings energy consumption in India is expected to increase faster than in other regions October 4, 2017 Global gas - to - liquids growth is dominated by two projects in South Africa and Uzbekistan September 27, 2017 Chinese coal - fired electricity generation expected to flatten as mix shifts to renewables September 19, 2017 Beyond China and India, energy consumption in non-OECD Asia continues to grow September 14, 2017 EIA projects 28 % increase in world energy use by 2040

By the way, in my opinion, the elevated greenhouse gas levels already in the air, combined with the future emissions from machines already built, plus increased natural emissions from carbon sinks becoming carbon emitters (i.e. permafrost melting) will cause the rate of warming to top 0.4 C / decade by mid-century.

Results of both regional climate model simulations and observational analyses suggest that much of the observed rainfall increase — as well as the decrease in temperature and increase in humidity — is attributable to agricultural intensification in the central United States, with natural variability and GHG emissions playing secondary roles.

These include increased use of renewable natural gas, reduced fugitive methane emissions, less need for synthetic fertilizers, and increased land restoration.

However, the stark reality is that global emissions have accelerated (Fig. 1) and new efforts are underway to massively expand fossil fuel extraction [7]--[9] by drilling to increasing ocean depths and into the Arctic, squeezing oil from tar sands and tar shale, hydro - fracking to expand extraction of natural gas, developing exploitation of methane hydrates, and mining of coal via mountaintop removal and mechanized long - wall mining.

The most recent U.S. Environmental Protection Agency estimates for greenhouse gas emissions from the oil and natural gas sector, released last week, show that as the number of such facilities have increased in the U.S. between 2011 and 2014, total greenhouse gas emissions from oil and gas operations have risen by about 6.2 percent.

Good indoor air quality and low carbon emissions can be achieved through natural ventilation, when possible, which can refresh indoor air without increasing energy consumption, but this requires good outdoor air quality.

Hyundai is busy trying to find ways to reduce emissions and increase economy — just like every other car maker — and has arrived at the Paris Motor Show with a pair of economy - focused models — the Hyundai i40 mild hybrid and an i30 running on compressed natural gas (CNG).

There are other factors (changes in the natural sources of emissions in a warmed environment, changes in the function of traditional carbon sinks in a warmed environment, tipping points like increase forest fire activity in a warmed environment, etc.) that also play a significant role in the truly important number, which is accumulation of CO2 / e in the atmosphere and ocean acidification.

The comment assumes that there is no evidence that fossil fuel emissions add CO2 to the atmosphere and that CO2 increases in the atmosphere may lag some natural variability that nobody can identify.

On the «controlling - emissions - is - silly» side, I know I've read arguments in the media that we're only increasing the amount of CO2 (a natural compound, afterall) insignificantly in any given year.

That's already clear from the fact that we add twice as much to the atmosphere as is needed to explain the full increase there — that makes it obvious that the natural Earth system can not possibly be adding more CO2 but rather is continually removing about half of our CO2 emissions from the atmosphere.

The best way to answer your question is by saying the current net annual carbon increase in the atmosphere is ~ 2.5 ppm / year + / - after taking into consideration all sources of emissions both man made and natural, and all sources of sequestration, both man made and natural.

Substitution through increased utilization of existing combined cycle natural gas power plants provides a relatively low - cost, short - term opportunity to reduce U.S. power sector carbon dioxide emissions by up to 20 percent, while also reducing emissions of criteria pollutants and mercury.

I note your point that most of the natural methane release comes from the tropics, so a 100 x increase in Arctic emissions would lead to only a x10 increase in natural methane releases overall.

Scaling Walter's Arctic lake emission rates up by a factor of 100 would increase the overall emission rate, natural and anthropogenic, by about a factor of 5 from where it is today.

The reason for the drop in U.S. CO2 emissions is the increased use of natural gas to generate electricity.

If Palo Verde is replaced entirely by natural gas, carbon emissions in Arizona would increase by the equivalent of adding 2.8 million cars to the road.

Increased use of natural gas across the country is the main reason U.S. carbon emissions from power generation are at 25 - year lows.

Probably the warming climate was stimulating increased emissions from wetlands, while the rapid growth of natural gas production by hydraulic fracturing («fracking») was leaking a sizable fraction into the atmosphere.

temperatures have been rising abnormally we can not find any natural reason for this we know that CO2 concentrations have been rising we know humanity has increased industrial CO2 emissions we believe that the global climate is sensitive to small CO2 changes therefore these must be causing it

Since 2005, the substitution of natural gas for coal as well as increases in renewable and nuclear generation helped to reduce these emissions.

However, there was a significant reduction on Ontario ozone levels, which was offset by increased emissions from natural gas power plants that substituted for some of the electricity from the shuttered coal - fired power plants.

And yet German emissions are higher than they were in 2009, due to replacing nuclear with fossil fuels, while France is considering reducing its reliance on zero - emissions nuclear and increasing its use of natural gas and renewables.

-- Upper - tropospheric moistening in response to anthropogenic warming — Increases in greenhouse forcing inferred from the outgoing longwave radiation spectra of the Earth in 1970 and 1997 — On the Atmospheric Residence Time of Anthropogenically Sourced Carbon Dioxide — Deep Carbon Emissions from Volcanoes «it is clear that these natural emissions were recently dwarfed by anthropogenic emissioEmissions from Volcanoes «it is clear that these natural emissions were recently dwarfed by anthropogenic emissioemissions were recently dwarfed by anthropogenic emissionsemissions»

A case that assumes significantly higher domestic oil and natural gas resource availability results in lower natural gas prices, thus increasing natural gas's share of generation and lowering power - sector CO2 emissions.

Clean - burning natural gas is an affordable and reliable source of energy that, along with increased energy infrastructure, could protect consumers from energy price volatility, benefit American workers, and improve the environment with lower emissions.

Combustion of coal, oil, and natural gas, and to a lesser extent deforestation, land - cover change, and emissions of halocarbons and other greenhouse gases, are rapidly increasing the atmospheric concentrations of climate - warming gases.