According to Carbon Brief, a UK - based website covering climate issues, «Increases in [natural] gas electricity generation is the largest driver, account for 33 %
of the total emissions reduction in 2016.»
We then attributed this fall in the carbon - intensity of US energy supply (responsible for 45 %
of total emission reductions) to specific energy sources.
These levels
of total emissions reductions are what is required to avoid the catastrophe.
Not exact matches
In fact, absent new measures Environment Canada's 2014
emissions trends report projected that oil sands
emissions would drive increased
emissions from the oil and gas sector
of 45 Mt CO2e (to a
total of 204 MtCO2e) between 2005 and 2020, offsetting the
emission reductions made in other sectors.
The
total chain is expected to be retrofit by 2019 resulting in a
reduction of Walmart Canada's greenhouse gas
emissions by 28,000 tonnes
of CO2 annually.
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).
The new boiler will produce energy out
of biomass, reducing CO ₂
emissions at the Nettingsdorf mill by 40,000 tonnes, which represents a 1.5 %
reduction in Smurfit Kappa Group's
total CO ₂
emissions.
This can bring overall GHG
emissions cuts to a
total of 780,000 tonnes compared to conventional drip brewed coffee — a 23 % GHG
reduction.
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 optimal combination
of trips would have reduced
total travel time by 40 percent, with corresponding
reductions in operational costs and carbon dioxide
emissions.
Consumption patterns, together with aging and urbanization in some countries, have bigger implications for health and the
reduction of carbon
emissions than the
total number
of people in the world.
To put this into perspective, that
reduction is 44 percent
of the goal that President Obama set for the nation, roughly equal to the
total emissions of France.
Currently, agriculture accounts for approximately 9 %
of total US greenhouse gas (GHG)
emissions; the US dairy industry has committed to a 25 %
reduction of GHG by 2020 relative to 2009.
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.
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.
But any increase or
reduction, the agency said, would be «extremely small and insignificant compared to
total worldwide
emissions of carbon dioxide and methane.»
Results from the study showed indicated that with carbon taxes set at $ 50 per ton and increased at a rate
of 5 % per year would lead to a
reduction in the
total greenhouse gas
emission in the US by as much as 63 %, confirms Reilly.
Many scientists concede that without drastic
emissions reductions by 2020, we are on the path toward a 4C rise as early as mid-century, with catastrophic consequences, including the loss
of the world's coral reefs; the disappearance
of major mountain glaciers; the
total loss
of the Arctic summer sea - ice, most
of the Greenland ice - sheet and the break - up
of West Antarctica; acidification and overheating
of the oceans; the collapse
of the Amazon rainforest; and the loss
of Arctic permafrost; to name just a few.
Conditional contributions represent about 25 %
of the
total range
of emission reductions.
Aerodynamic improvements, weight savings and engine enhancements have seen fuel consumption and CO2
emission reductions across the range, further lowering running costs and the
Total Cost
of Ownership.
Conversely, although nuclear energy accounts for less than 10 percent
of the GHG
emission reduction potentials across all scenarios, it has received some 50 percent
of the
total public investment in energy technology R&D.
Photo: FedEx An Impressive 96 %
Reduction in Particulate Matter
Emissions FedEx is announcing today that it has converted 92
of its trucks to diesel - electric hybrids (using lithium - ion batteries), bringing the
total number
of hybrids the company has to
Because this is only for 75 flights, the
total impact will be rather small - the equivalent
of taking 26 cars off the road for a year - but if the airline powered all
of its flights with a 20 % biofuel blend for one year, the annual
emissions reductions would equal taking about 64,000 cars off the road or providing electricity to 28,000 homes.
Without specific policies tackling the issue
of eliminating petroleum from our transportation system, these
emissions will continue to limit any
reduction the US is able to make to our
total emissions.
So, to recap, the U.S. — which has one
of the best CO2 -
emissions -
reduction track records in the world — is being held up as the bad guy, while the countries busily increasing their CO2
emissions, including number one culprit China (now responsible for around 30 per cent
of the world's
total emissions) get a free pass.
When implemented, the Clean Power Plan (CPP) will reduce
emissions from power plants by 32 % by 2030 from 2005 levels, accounting for about 10 %
of reductions of from
total US
emissions in 2005.
This temperature
reduction would have to involve the
total elimination
of all future UK CO2
emissions.
For this reason, even a
total cessation
of anthropogenic
emissions would result in almost no significant temperature
reduction for centuries, which is why I used the term «irreversible on human timescales» to describe the effect.
What's more, the net effect to society could be large: If 60 million families take advantage
of the program to lower their energy consumption by just 10 %, the
total reduction of 132 million tons
of carbon dioxide would be the equivalent
of the
emissions of Oregon, South Dakota, Vermont, Maine, Idaho, Delaware, Washington, D.C., and Maine combined.
GHG
emission reductions from the project activity will be 136,936 tonnes
of CO2 per year, with the
total expected GHG
emission reductions across the 10 year crediting period
of 1,369,360 tonnes
of CO2.
In fact, US states alone deliver more than two thirds
of the
total estimated
emissions reductions.
The aggregated removals
of this sub-category represent a
reduction of 9 percent
of the
total CO2
emissions of the reporting Annex I Parties for the year 1990.
As part
of a concerted effort to avoid catastrophic climate change, the world unanimously committed to an ongoing effort
of increasingly deeper
emissions reductions aimed at keeping
total warming «to well below 2 °C [3.6 °F] above preindustrial levels.»
The New York share
of the
total allocations is 38.9 % so New York's share
of the
emission reductions necessary is 885,721 tons per year.
It is critically important for the international community to keep in mind the
total carbon budget when designing the next set
of emissions -
reduction commitments.
The regional
emissions cap in 2021 will be equal to 75,147,784 tons and will decline by 2.275 million tons
of CO2 per year thereafter, resulting in a
total 30 %
reduction in the regional cap from 2020 to 2030.
For the $ 244.5 million investments the projected annual (how much is expected each year from the investment)
emission reductions total is 268,595 tons
of CO2e.
Under the City's plan to reduce citywide GHG
emissions 30 % by the year 2030, increasing the efficiency
of its buildings is projected to reduce
emissions by 12.7 million metric tons — or roughly two - thirds
of the
total reduction needed.
Yes, that's right Will, Australia's 20 %
reduction of our 1.5 %
of global
emissions (
total, at absolute most, 0.3 %) will really have a «big effect»... case closed.
• First, we look at the next 10 - 20 years, in terms
of shooting for an order
of magnitude
reduction in
emission of fossil CO2 for
total annual energy generation.
The combined non-CO2 GHG
reduction potential for these sources is estimated at nearly 300 million metric tonnes (330 million U.S. tons)
of carbon dioxide equivalent by 2030 — more than the Netherlands»
total annual GHG
emissions.
Smart climate finance In order to achieve a 50 percent
reduction in carbon dioxide
emissions by 2050,
total financing to 2050
of around EUR 30 trillion will be required.
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.
Reports submitted at the end
of November 2012 bring the second - year
total to an overall 23 percent
emission reduction below the base - year
emissions.
In
total, their portfolio generates around 32 million tonnes
of CO2 (MtCO2)
emission reductions per year and around 836 MtCO2
reduction over the projects lifetimes.
The traffic - related nitrogen oxide
emissions in the Federal Republic
of Germany have fallen sharply since the introduction
of the
emission limitation for road traffic in 1960 up until today and a further
reduction by a
total of 86 % in maximum
emissions is expected in the future as well [58].
Requires the EPA Administrator to: (1) identify those classes or categories
of new nonroad vehicles or engines that contribute significantly to the
total GHG
emissions from such vehicles and that provide the greatest potential for significant and cost - effective
reduction of such
emissions; and (2) promulgate standards applicable to GHG
emissions from these engines or vehicles by December 31, 2012; and (3) promulgate standards applicable to GHG
emissions for other classes and categories
of vehicles and engines as the EPA Administrator determines appropriate.
As a number
of scientific articles have shown, most recently by Kevin Anderson and Alice Bows in the Journal
of the Royal Society, limiting the world to 2 °C warming most likely requires peaking
total global carbon
emissions in the next 5 - 10 years followed by immediate
reductions to near - zero by 2050 (see Anderson and Bows
emission trajectory options here, via David Roberts, and by David Hone here).
The next day headlines will celebrate the «stunning»
reduction in GHG and Peter Kent will be quoted as saying that Canada has met half
of its Copenhagen target (a 50 - something Mt drop would mean
total emissions of around 680Mt), etc., neutralizing any criticism
of Canada's inaction on climate change on a hot political year, with 7 provincial elections and, in all likelihood, a federal one.
As a check, the Climate Sensitivity factor for the
reduction in tropospheric aerosol
emissions was also calculated: Global
totals of SO2
emissions in 1975 were 131 Megatonnes.