«The main goal of our project was to find out how effective regulations of gasoline vehicle emissions have been at reducing the formation of smog,» says Greg Drozd, Ph.D. «It was also a very forward - thinking study in anticipation of how cars that meet
future emissions standards will lead to reductions in air pollution.»
«How cars could meet
future emissions standards: Focus on cold starts.»
The researchers» findings could also help the EPA model
future emissions standards as the U.S. works to lower them.
However, urea injection may be necessary in order to meet
future emissions standards — especially for bigger cars.
The six - liter TDI uses significantly less fuel than any competing gasoline engine in the high - performance SUV sector; thanks to efficient combustion and the complex exhaust emission control system, the Audi Q7 V12 TDI quattro already complies with
future emissions standards.
Audi has not offered a V8 with the Mk2 R8 because of what Ingolstadt officials describe as a combination of the high costs of updating it to meet
future emissions standards and concerns in markets such as China, where road tax is linked to engine capacity.
But now it seems Toyota intends on simply updating its enduring current series to comply with
future emissions standards.
Not exact matches
But as
emissions standards get tougher and tougher here and in Europe, the diesel's
future looks increasingly dismal.
Ed Welburn, head of GM Design, says in his keynote address to the Washington Auto Show, «We'll use our technological expertise to work with the government to meet
future CAFE and
emissions standards.»
«The settlement fully mitigates those past and
future emissions that exceed the
standards,» Young added.
Those sixes were simply divine, but the realities of meeting
emissions and efficiency
standards mean turbos are the way of the
future.
The Baby Boomer demographic had come into its own as a car buying force, and stringent
emission controls and Corporate Average Fuel Economy
standards were still in the
future.
Eco-friendly versions of the E-Class and S - class sedans that meet Europe's
future Euro 6
emissions standards will also be unveiled.
As a next step, Mercedes - Benz is now due to offer the R, ML and GL 320 BlueTEC in the USA, the world's first three diesel cars which not only meet the particularly demanding criteria of the American Bin 5
standard, but also have the potential to fulfil the stringent EU6
standard due in the
future - and which therefore considerably better all the current, worldwide exhaust
emission standards for diesel passenger cars.
As with carbon dioxide
emissions, the engines for the new E-Class have also taken a further major step towards the
future when it comes to exhaust gas
emissions: all of the powerplants meet the requirements of the EU 5
standard, whose limits are up to 80 percent more stringent than those in previous
standards.
• Fulfilment of all environmental
standards with the potential to meet
future emission requirements ensured by two fully controlled catalytic converters and digital motor electronics.
With its reduced fuel consumption and compliance with the EU 6 exhaust
emissions standard, the new V12 saloon is fit for the
future.
It also leads to a reduction in fuel consumption and CO2 figures by as much as five per cent, as well as optimising
emissions so as to be able to comply with the more rigorous exhaust
emission standards of the
future.
A year ahead of the scheduled introduction of the Euro 6 in 2014, all petrol - engine variants and the top diesel variant of the new Mercedes - Benz CLA already meet the
future requirements of this European
emissions standard.
The top 3.2 L I - 5 diesel offered in the current global Ranger may have trouble meeting
future U.S. diesel
emissions standards.
BMW is therefore consistently increasing its leadership in the introduction of exhaust
emission management technology able to fulfil this strictest European
standard planned for the
future.
The cutting - edge diesel engines in the current range allow BMW to introduce further models already fulfilling the
future EU6
emission standard today.
The EPA has proposed a Carbon Pollution
Standard for
Future Power Plants, which would restrict the
emission of greenhouse gases, requiring coal plants, in particular, to be more efficient and cleaner.
In a story about the weakening of fuel efficiency
standards Fast Company quotes Don Anair, research and deputy director for the clean vehicles program at UCS who explains that the new
standards would increase
emissions and lower requirements in the
future.
But also suggests that minimising the
emission of air pollutants in ASEAN countries become a pre-condition for the
future use of CPPs and to move gradually to meet the current
emission standards for CPPs of the Organisation for Economic Co-operation and Development countries.
Through case studies, key recommendations for new rules, and descriptions of best practices, this working paper can help state officials to determine how best to structure
future state - level policies — including measures for complying with forthcoming national
emissions standards under the Clean Air Act — to reduce methane
emissions from natural gas development.
RFF experts assess the prospects for harmonizing energy policy across North America, examine US federal
standards and state policies for new vehicle
emissions and fuel economy, consider the
future of self - driving cars, and more.
«Meat production represents 18 percent of global human - induced GHG
emissions... While the world is looking for sharp reductions in greenhouse gases responsible for climate change, growing global meat production is going to severely compromise
future efforts... a study from the University of Chicago showed that if Americans were to reduce meat consumption by 20 percent it would be as if they switched from a
standard sedan to the ultra-efficient Prius.»
The DOE in February withdrew its proposal to cap
emissions, following a landmark ruling in November 2015 which found that the state's current
standards fail to «preserve, protect, and enhance the air quality for the current and
future generations.»
One element of the agreement was the preemption of
future regulations on the Centralia plant including any «greenhouse gas
emission performance
standard, or other operating or financial requirement or limitation relating to greenhouse gas
emissions.»
So our information about ecosystem function — it really gives them a guideline of creating
future standards of carbon dioxide
emissions.
Future emissions reductions from trucks and other freight sources are essential for meeting air quality
standards and protecting the health of those who live and work close to ports, rail yards, and freight corridors.
ECCC, less focused on protecting the environment than on meeting its 2018 and 2019 deadlines for implementing the clean fuel
standard, effectively told them to buzz off, saying it «may make updates to the
emissions calculations to reflect indirect greenhouse gas
emissions at a
future time.»
The Environmental Protection Agency (EPA) tentatively concluded that the agency will roll back
future vehicle
emissions standards set by the Obama administration.
The
standard economic approach to carbon dioxide
emissions treats them as a «negative externality» because they reputedly will lead to harmful climate change in the
future.
Understanding the cost and effectiveness of fuel economy
standards, alone and in combination with economy - wide policies that constrain GHG
emissions, is essential to inform coordinated design of
future climate and energy policy.
If indirect changes in transportation system
emissions and fuel consumption are included, such as some theoretical impacts on congestion sometime in the
future that may or may not happen, the move would risk undermining the foundation of the
standards themselves.
Image courtesy of JackVersloot via flickr When in Rome: Joining its fellow top polluters — China, India and the U.S. — Russia has signaled it would rebuff the imposition of tougher
emission standards, casting doubt on the prospects for a
future
In the
future, stoves will only be approved for sale if they meet stringent
emissions standards.