Sentences with phrase «by carbon dioxide emissions in»

In order to understand the role played by carbon dioxide emissions in global warming, it is necessary to account for the effects of atmospheric aerosols.

Not exact matches

Studies indicate carbon dioxide emissions from transportation in the province have declined 16 % in that time, and while it's impossible to draw a direct causal relationship between the tax and the emissions decline, it's fair to say it was a factor contributing to indisputable behavioural changes — you can't emit 16 % less CO2 by doing the same things you did before.

Emissions of carbon dioxide, the main greenhouse gas, rose by an average of 0.73 percent for every 1 percent growth in gross domestic product (GDP) per capita, Richard York of the University of Oregon wrote in his report.

The current standards, which the Obama administration negotiated with automakers in 2011, would halve carbon dioxide emissions from tailpipes by 2025.

After declining by 0.7 % in 2017, EIA forecasts that energy - related carbon dioxide (CO2) emissions will increase by 0.9 % in 2018 and by another 1.0 % in 2019.

In any case, our past record of increased energy use has been accompanied by a seventeen-fold increase in carbon emissions, a thirteen-fold increase in sulfur dioxide emissions, and an eightfold increase in lead emissions to the atmospherIn any case, our past record of increased energy use has been accompanied by a seventeen-fold increase in carbon emissions, a thirteen-fold increase in sulfur dioxide emissions, and an eightfold increase in lead emissions to the atmospherin carbon emissions, a thirteen-fold increase in sulfur dioxide emissions, and an eightfold increase in lead emissions to the atmospherin sulfur dioxide emissions, and an eightfold increase in lead emissions to the atmospherin lead emissions to the atmosphere.

The goal includes an ambitious end - to - end approach to reduce its carbon footprint through actions to reduce deforestation in its agricultural supply chain as well as to cut carbon dioxide emissions from manufacturing by an absolute 15 percent, in line with science - based targets.

The party also advocates the substitution of council tax by a land - value tax; extra funding for the NHS and public transport; the scrapping of road - building schemes; massive investment in renewable energy; a radical reduction in carbon dioxide emissions; and opposition to GM crop initiatives and fracking.

In most cases, the surcharges were initially met with hostility, but the positive effects have been hard to deny: Immediately following the initiation of zone charging, London saw congestion reduced by a quarter, average speeds increase by 30 percent, and carbon dioxide emissions decrease by 20 percent, per the Fix NYC report.

«The government must commit the UK to an 80 per cent cut in carbon dioxide emissions by 2050, and include Britain's share of international shipping and aviation emissions.»

Erie County and the New York State Energy Research and Development Authority («NYSERDA») have announced the development of a Climate Action and Sustainability Plan for internal county operations which is expected to save more than $ 700,000 in energy costs and reduce harmful greenhouse gas emissions by approximately 5,300 metric tons of carbon dioxide by 2020, equivalent to taking 925 cars off the road.

A group of energy companies and power plants are challenging New York's recently approved Clean Energy Standard (CES), which aims to reduce harmful carbon dioxide emissions in the state by subsidizing financially distressed nuclear power plants, including the FitzPatrick and Nine Mile Point plants in Oswego county.

Soon after the delay to the decision was announced by Hoon last Christmas, the Miliband and Benn camps both contacted the Institute for Public Policy Research, over a pamphlet by Simon Retallack, the IPPR's head of climate change, arguing that the third runway should not go ahead unless the government required aircraft using it to meet the aviation industry's own targets to cut carbon dioxide emissions and noise in new aircraft by 50 % and nitrogen oxides by 80 % by 2020.

As we recently reported in Nature Climate Change, significantly expanding sugarcane or lipidcane production in Brazil could reduce current global carbon dioxide emissions by up to 5.6 percent.

Based on data compiled by the Global Carbon Project, carbon dioxide emissions worldwide dropped 1.3 per cent in 2009, compared to 2008.

A recent report found that high - speed rail in the Midwest would reduce air travel by 1.3 million trips and car travel by 5.1 million trips per year by 2020, saving 188,000 tons of carbon dioxide emissions (equivalent to taking 34,000 cars off the road while still getting everyone to and from work).

Oceans are taking in about 90 percent of the excess heat created by human greenhouse gas emissions, but they're also absorbing some of the carbon dioxide (CO2) itself.

In fact, it would take 3,600 projects of Sleipner's scale — which is the largest such project underway — to reduce current carbon dioxide emissions from coal by less than half, the report says.

The Science study finds that this is most likely because the models underestimate the atmospheric warming in the Arctic that is induced by a given carbon - dioxide emission.

Ruling in a suit brought by Massachusetts over the regulation of car emissions, the court said that the EPA has the authority to regulate such climate - destabilizing greenhouse gases as carbon dioxide — something the agency had denied.

Most carbon emissions linked to human activity are in the form of carbon dioxide gas (CO2), but other forms of carbon include the methane gas (CH4) and the particles generated by such fires — the tiny bits of soot, called black carbon, and motes of associated substances known as brown carbon.

It said an 80 percent rise in global energy demand was set to raise carbon dioxide (Co2) emissions by 70 percent by 2050 and transport emissions were expected to double, due in part to a surge in demand for cars in developing nations.

«In the end, a failure to plan adequately for climate change by taking the full cost of carbon dioxide emissions into account will prove far more costly,» said Missirian, a fourth - year sustainable development major.

The request also calls for cuts in international climate programs such as SilvaCarbon, a forest assistance program supported by the U.S. Geological Survey and the U.S. Forest Service, and they are all links in a chain that is working toward providing effective measures of human - caused carbon dioxide emissions.

Prior to the earthquake and tsunami, the Japan Atomic Energy Agency had modeled a 54 percent reduction in carbon dioxide emissions from 2000 levels by 2050, and a 90 percent reduction by 2100, with nuclear energy accounting for upwards of 60 percent of the country's total energy mix.

The new analysis, led by former UW civil and environmental engineering graduate student Jordan Toy, compares carbon dioxide emissions and vehicle miles traveled from drone and truck deliveries in 10 different, real - world scenarios in Los Angeles.

The Electric Power Research Institute's report on decarbonizing electricity generation said an «aggressive» push on new technologies could lower 2005 - level carbon dioxide emissions from power plants by 41 percent in 2030.

«Earth's climate can only be stabilized by bringing carbon dioxide emissions under control in the twenty - first century,» they write.

Lacking improvements in fuel efficiency combined with a comprehensive mitigation policy, the report finds that transport emissions could double by 2050 from 6.7 gigatons of emitted carbon dioxide in 2010, which represents 22 percent of the world's total.

Transportation: Saab Combustion Control (SCC) Engine - «A car that digests its own pollutants» Eric Olofsson, Combustion and Gas Exchange Manager at Saab Automobile AB in Södertälje, Sweden was honored for the SCC innovation which reduces carbon dioxide and hydrocarbon emissions by 10 percent and other emissions by 75 percent.

Global carbon dioxide emissions from burning fossil fuels will rise to a record 36 billion metric tons (39.683 billion tons) this year, a report by 49 researchers from 10 countries said, showing the failure of governments to rein in the main greenhouse gas blamed for global warming.

The optimal combination of trips would have reduced total travel time by 40 percent, with corresponding reductions in operational costs and carbon dioxide emissions.

Even if the United States implements all current and proposed policies, it would miss its 2025 target by as much as 1.5 billion metric tons of carbon dioxide per year — roughly 20 % of the nation's total emissions, according to the analysis published today in Nature Climate Change.

The International Energy Agency estimated last year that both the decline in China's coal use and falling electricity demand reduced its carbon dioxide emissions by 1.5 percent in 2014, leading to a 0.2 percent reduction in global emissions.

«This represents a direct reduction in emissions from the current trends, because dedicated energy crops will reassimilate some of the carbon dioxide emitted by energy use.»

Through reduced tillage in farming — no - till being the prime example — and systems using cover crops and residue, those are major ways agriculture can reduce the emission of greenhouse gases because carbon dioxide is being taken up by the plant materials and stored in the soil.

To illustrate the beauty of Saab's new engine, which reduces fuel consumption and carbon dioxide emissions by 10 percent and slices other emissions by as much as 75 percent, the 41 - year - old engineer describes a lone runner jogging full tilt through a misty forest in his native Sweden.

It refused, for example, to back the call of scientists in Toronto in 1988 for carbon dioxide emissions to be cut by 20 per cent by 2005 — a target tabled in Berlin by the Alliance of Small Island States.

Most industrialised nations now seem likely to miss the target, agreed in Rio, of stabilising emissions of carbon dioxide at 1990 levels by 2000.

Indeed, the reduction in the emission of precursors to polluting particles (sulphur dioxide) would diminish the concealing effects of Chinese aerosols, and would speed up warming, unless this effect were to be compensated elsewhere, for instance by significantly reducing long - life greenhouse gas emissions and «black carbon.»

Global GHG emissions continue to be dominated by fossil carbon dioxide (CO2) emissions, which however show a slowdown trend since 2012, and were stalled for the third year in a row in 2016.

Chevrolet Volt, Ford Focus Electric and Toyota Prius Plug - in Hybrid, consumers may want to know just how much they'll be saving in fuel and carbon dioxide emissions by driving an EV in their area.

That's reducing to 427 million metric tons of carbon dioxide and other greenhouse gases emitted per year; current emissions in the state are roughly 525 million metric tons of greenhouse gases and have been projected to exceed 600 million metric tons by 2020 without such efforts.

They've been hampered by limited carbon dioxide measurements in cornfields, by the fact that annual carbon losses are comparatively small and difficult to measure, and the lack of a proven model to estimate carbon dioxide emissions that could be coupled with a geospatial analysis.

When President - elect Barack Obama pledged in late 2008 to bring U.S. carbon dioxide emissions to their 1990 levels by 2020, environmentalists struggled to swallow their dismay.

Using USDA soil maps and crop yields, they extrapolated potential carbon dioxide emissions across 580 million 30 - meter by 30 - meter «geospatial cells» in Corn Belt states.

Total annual production emissions, averaged over five years, would equal about 100 grams of carbon dioxide per megajoule — which is 7 percent greater than gasoline emissions and 62 grams above the 60 percent reduction in greenhouse gas emissions as required by the 2007 Energy Independence and Security Act.

More than 40 mainly developed countries, including New Zealand and members of the European Union, have, or are in the process of developing, markets to help cut their output of climate - warming emissions by putting a price on carbon dioxide.

Some economists believe a simple tax on greenhouse gas emissions makes more sense than the elaborate cap - and - trade regime for carbon dioxide envisioned by Evolution and other players in the nascent market.

Food production accounts for a third of all greenhouse gas emissions when one tallies those from fossil fuels used in growing, preparing and transporting food; the carbon dioxide released by clearing land for farming and pastures; the methane from rice paddies and ruminant livestock; and the nitrous oxide from fertilizer use.