Sentences with phrase «on total emissions»

Cap - and - trade means a declining «cap» on total emissions, while allowing trading of pollution permits.

In this manner, the ETS can act just as effectively as a floor on total emissions in covered sectors as it can as a cap.

The second column of values compares the electricity generation + tailpipe emissions to the tailpipe emissions of the US average car (the first column is based on total emissions including the 1.25 factor for gasoline).

According to the campaign, Government activities account for as much as 1 % of total UK emissions, so a move this size has direct and important consequences on total emissions.

Now I'm guessing that the labels for the DEP scenarios are based on the total emissions rather than the rate.

Internal cap and trade: This approach sets an upper limit on total emissions from all business activities.

Such a system imposes a limit or «cap» on the total emissions for participants in the system, lowering the cap over time with the goal of meeting an overarching reduction target.

However the estimates of natural CH4 sources are all quite uncertain — with the main constraint being on the total emissions, not individual sources.

A truly strict global system, involving the majority of countries and imposing a tight cap on total emissions, would cut emissions more than the European trading scheme.

Keep your eye on total emissions, which rise year after year.

Cenovus and Suncor have been vocal supporters of the NDP government's climate change policies which include an annual 100 - megatonne cap on total emissions from the oilsands.

Since then, they collect UN statistical data on fuel consumption, and generate yearly scary reports on total emission.

However, with the global demand for passengers expected to double over the next 20 years, further steps must be taken to ensure that efficiency gains will have a net positive effect on total emission reductions.

Total emissions includes upstream emissions for gasoline, so I based the tailpipe emission for the US average on the total emission and the 1.25 ratio given here.

Not exact matches

In 2009, for example, the German government amended its rules so that inspections of emissions performance would be based solely on readings from a car's own «onboard diagnostic» system, effectively ceding total control to the automakers.

Even if the ambitious targets of the world's biggest economies are met, and internal combustion engines give way to electric or other zero - emission vehicles by 2040, the total impact on global carbon dioxide emissions will be minimal, according to a new study released Tuesday.

Exxon has argued against all the other shareholder proposals as well, including a «policy to explicitly prohibit discrimination based on sexual orientation and gender identity»; a policy articulating Exxon's «respect for and commitment to the human right to water»; «a report discussing possible long term risks to the company's finances and operations posed by the environmental, social and economic challenges associated with the oil sands»; a report of «known and potential environmental impacts» and «policy options» to address the impacts of the company's «fracturing operations»; a report of recommendations on how Exxon can become an «environmentally sustainable energy company»; and adoption of «quantitative goals... for reducing total greenhouse gas emissions.»

The total biomass of our livestock is almost double that of the people on the planet and accounts for 5 % of carbon dioxide emissions and 40 % of methane emissions — a much more potent greenhouse gas.

They do not emit tailpipe pollutants, giving a large reduction of local air pollution, and, can give a significant reduction in total greenhouse gas and other emissions (dependent on the method used for electricity generation).

CO2 emissions from the agricultural sector represent 21 - 25 percent of total CO2 emissions, due to fossil fuels used on farms, shifting patterns of cultivation and chiefly, deforestation.

However, the fact that factories and other manufacturing industries generate carbon emissions that threaten the climate has not resulted in a total ban on manufacturing.

Some cities estimate total city emissions, while others focus on their 10 «primary sources.»

The new investment in carbon offsets and RECs should match the league's total greenhouse gas emissions, estimated at 550,000 metric tons, according to a league - commissioned report from the Natural Resources Defense Council and the Green Sports Alliance, a nonprofit that works with sports leagues on environmental sustainability.

To investigate the impacts, Yale's Jodi Sherman, M.D. and first author Matthew Eckelman of Northeastern University first used an economic model based on federal data to calculate total emissions of different pollutants produced by the healthcare sector over a 10 - year period, drawing on national health expenditure data.

Beyond Kerosene The amount of emissions from aircraft compared with other vehicles is relatively small — roughly 3 percent of total worldwide greenhouse gas emissions from fossil fuel burning, according to the U.N. Intergovernmental Panel on Climate Change (IPCC)-- nonetheless it has a major impact on the climate.

Instead, they argue that Australia should base its climate policy on a carbon budget that sets an upper limit on the country's total emissions between now and 2050, institute a cap - and - trade scheme, consider closing selected coal - fired power plants, and ramp up renewable energy.

But while wildfires are estimated to contribute about 18 percent of the total PM2.5 emissions in the U.S., many questions remain on how these emissions will affect human populations, including how overall air quality will be affected, how these levels will change under climate change, and which regions are to most likely to be impacted.

Under a cap, government sets a limit on total carbon emissions and issues tradable permits up to the limit.

Britain, said Hogg, would participate in the forth - coming negotiations on new commitments and it has agreed that all developed countries should be asked to commit themselves to achieving a target for total greenhouse gas emissions of between 5 and 10 per cent below 1990 levels by the year 2010.

Existing methods of carbon footprinting are primarily designed to quantify total greenhouse gas (GHG) emissions of a particular farm, and are therefore unable to provide information on environmental performances of specific animals.

In addition to providing eye - popping statistics — for example, the dirtiest 3 percent of these large facilities account for 45 percent of their total emissions — the registry should put pressure on companies to cut emissions and to report them accurately.

According to the commission's own impact assessment, the union is on track to meet the current target: Under a «business - as - usual» scenario, total greenhouse gas emissions are already expected to drop by 24 % in 2020 and 32 % in 2030 compared with 1990 levels.

In 2012 carbon emissions from vehicles on the road accounted for 28 percent of the total fossil - fuel CO2 emissions for the entire country — a sizable chunk to target for reductions.

Those emissions are dwarfed by others sources on the global scale, such as cars and power plants, amounting to just 5 percent of total global carbon dioxide emissions.

Based on the authors» calculations, the emissions differences resulting from vastly diverging oil price paths could be on the order of 5 to 20 % of the total budget for staying below the internationally agreed 2 °C target.

«Wherever you have a high dominance of natural gas, that is where you improve on the total greenhouse gas emissions.»

Rio de Janeiro, for example, used a draft of the GPC to determine that transportation was responsible for a whopping 39 % of the city's total emissions; that led the government to focus on expanding public transit to more efficiently shrink its carbon footprint.

Regardless of past totals, the focus should be on reducing emissions, says Wang Yi, director - general of the Institute of Policy and Management at the Chinese Academy of Sciences in Beijing, who was not involved in the study.

Its plain wording about reducing «the vast part» of emissions means, on any straightforward reading, that the total emissions are now vastly smaller than they were before.

Several bills pending in Congress would set a so - called cap - and - trade policy under which an overall limit on pollution would be set — and companies with low output could sell their allowances to those that fail to cut emissions as long as the total stays within the total pollution cap.

«Right now, total pollution emissions have exceeded environmental capacity,» he told a news conference on new smog emergency measures in the capital.

The paper joins other academic research focused on the social cost of carbon, a measure used in climate regulations that estimates the total cost of future damage from additional carbon emissions.

To investigate the impacts, Yale's Dr. Jodi Sherman, and first author Matthew Eckelman of Northeastern University first used an economic model based on federal data to calculate total emissions of different pollutants produced by the healthcare sector over a 10 - year period, drawing on national health expenditure data.

-- The term «United States greenhouse gas emissions» means the total quantity of annual greenhouse gas emissions from the United States, as calculated by the Administrator and reported to the United Nations Framework Convention on Climate Change Secretariat.

These regulations shall take into account the total number of tons of carbon dioxide equivalent of greenhouse gas emissions for which a covered entity is demonstrating compliance temporarily, and may set a limit on this amount.

New research from the University of Michigan and Tulane University finds that 20 percent of American eaters accounted for nearly half of total diet - related emissions, and that their diets were heavy on beef.

By comparison, scenarios for fossil fuel emissions for the 21st century range from about 600 billion tons (if we can keep total global emissions at current levels) to over 2500 billion tons if the world increases its reliance on combustion of coal as economic growth and population increase dramatically.

Even so, the IPCC estimates above indicate: 1) Total Net Atmospheric Carbon Emissions to 2100 will amount to ~ 2050 PgC (or more) on current Trends, 2) A BAU projected estimate would push CO2 to ~ 952 ppm by 2100 (or more), and 3) Global average temperature increase / anomaly would be as high as ~ 6.8 C by 2100

Total anthropogenic carbon emissions modeled for in the scenarios selected by the IPCC, based on data from Table All 2.

The carbon entity data allows for the differentiation between carbon emissions, produced and marketed by each of the 90 major multi-national and state - owned coal, oil and gas companies (and their predecessors), and the total human attribution on climate change impacts.