Alternative pathways of early deployment of negative
emission technologies need to be considered to ensure that climate targets are reached safely and sustainably.
Not exact matches
Both companies are looking to new
technologies to reduce carbon
emissions, including the use of injected solvents to reduce the
need for steam in thermal in situ projects.
«If Canada is going to move the needle on carbon
emissions and develop its cleantech industry, then we
need to invest in next generation
technologies.
Correctly or not, many Canadians believe
technology will be an important part of the solutions
needed to reduce carbon
emissions.
Cement
technology roadmap plots path to cutting CO2
emissions 24 % by 2050 Joint low - carbon
technology roadmap by IEA and the CSI outlines investment and policy
needs to meet global
emissions reduction targets in cement production 6 April 2018
According to Governor Paterson's Climate Action Council, which issued an Interim Report earlier this month identifying strategies to reduce greenhouse gas
emissions 80 percent by 2050, the State over time will
need to significantly increase deployment of solar
technologies to address climate change.
«We
need to reduce carbon dioxide
emissions, and expand and develop renewable energy
technology,» says Bielicki.
To this end,
technologies minimizing carbon
emissions from cultivation, harvest, transport and conversion of biomass and, especially, long - term Carbon Capture and Storage (CCS) would
need to improve worldwide.
«As the window of opportunity to avert dangerous climate change narrows, we urgently
need to take stock of policy initiatives around the world that aim to accelerate new energy
technologies and stem greenhouse gas
emissions,» said Laura Diaz Anadon, Professor of Climate Change Policy at the University of Cambridge.
COPENHAGEN — The economic outlook may be daunting, and everyone in Copenhagen agrees on the
need to cut CO2
emissions, but just how to stimulate investment in low - carbon
technologies is a long - standing and contentious issue.
One main issue discussed in the correspondence is how to view the
needed «transformation» of the global energy system: Does transformation mean we can make a major dent in
emissions by just scaling up existing
technologies, or do we
need some profound breakthroughs?
With the world still heavily reliant on fossil fuels to meet its energy
needs, carbon sequestration
technologies could help reduce greenhouse gas
emissions.
Other similar billion - ton savings in
emissions (what Princeton University professors Stephen Pacala and Robert Socolow have dubbed «stabilization wedges») are desperately
needed and can come only from reduction in fossil - fuel consumption through energy efficiency, low - carbon
technologies and changes in way of life.
But without a population that stops growing, comparable
technology improvements or lifestyle downshifts will be
needed indefinitely to keep greenhouse gas
emissions sustainable.
In health care and energy, for example, the private sector holds the key
technologies but the public sector is
needed to finance research and development, to regulate sustainable practices (for example, for
emissions reduction and primary health standards), and to ensure access for the poor.
«We believe Congress should pass comprehensive climate legislation to establish the certainty
needed to maintain the growing momentum for this
technology, given its proven ability to mitigate CO2
emissions and create jobs.»
To cut our
emissions, fossil fuels
need to be replaced with low - carbon energy sources such as nuclear power and renewables, and fossil fuel power stations
need to be fitted with carbon - capture
technology.
For over a decade, companies have recognized that the industry would
need to install controls to comply with the act's air toxicity requirements, and the
technology exists to cost effectively control such
emissions, including mercury and acid gases.
About one - fifth of the
emissions reductions
needed to cut the global output of greenhouse gases 50 percent by 2050 would have to come from CCS
technology at coal - fired power plants, according to the International Energy Agency (IEA).
«Unless you commercialize it, it's not going to contribute,» Kellie Caught of the World Wildlife Fund - Australia said about carbon capture
technology needed to reduce coal plant
emissions.
A 2004 «wedges» study suggested seven massive efforts to scale up existing
technology could stabilize
emissions, but new paper argues we'll
need much more
One goal of DOE research efforts, he said, should be to develop the
technologies needed to reduce the greenhouse gas
emissions associated with energy use, and to help «create a low carbon economy.»
«Since the transition away from fossil fuels is likely to take a very long time, we foresee a long - term
need to deal with coal - based
emissions and, therefore, the sooner we begin to develop [carbon capture and storage]
technology, the better,» Austin - based energy policy specialist Scott Anderson of Environmental Defense told a Senate panel earlier this year during a hearing on CCS
technology.
He adds that advanced countries
need to strive for sustainable consumption and help developing countries adopt advanced pollution control
technologies, whereas developing countries
need to take action to reduce local
emissions.
Calling the findings «shocking,» the authors said the sickness and death related to coal
emissions underscores the
need to enact more stringent
emissions standards, deploy advanced pollution control
technologies and increase the use of cleaner energy options.
Van Vuuren, D. et al. (2018) Alternative pathways to the 1.5 C target reduce the
need for negative
emission technologies, Nature Climate Change, doi: 10.1038 / s41558 -018-0119-8
We align our business practices with societal
needs and expectations by investing in complementary innovative
technologies to control
emissions as well as minimize water consumption and waste generation.
«What we
need is a genuine commitment from government to support all low
emission technologies equally. . .
The auto maker said it
needed a year to develop the
technology required to meet the nation's new - for - ’07
emissions regulations.
«With outstanding powertrain flexibility, design, connectivity, and advanced
technologies, Ioniq meets the
needs of a large and growing group of buyers
needing a highly efficient, low -
emissions vehicle without compromise to their daily lifestyles.»
The 1.8 litre system fulfils all the requirements that customers have come to expect from a Toyota full hybrid powertrain - silent, intuitive, responsive and self - sufficient EV
technology with low cost of ownership, no
need for plug - in recharging, offering outstanding fuel economy and low CO2
emissions, and up to 50 % all - electric driving on the everyday commute.
«Considering regulations such as the zero -
emissions vehicle mandate, electrification is a
technology we
need to introduce in the near future.
As parent VW pushes new
technologies to turn the page on its
emissions scandal, Lamborghini has recognised the
need to adjust.
The 1.8 litre system fulfils all the requirements that customers have come to expect from a Toyota full hybrid electric powertrain: silent, intuitive, responsive and self - sufficient EV
technology with low cost of ownership, no
need for plug - in recharging, excellent fuel economy, low CO2
emissions, and up to 50 per cent all - electric driving in everyday commuting.
The system uses a high - output, fast - charging, compact lithium - ion battery linked to high - level motor control
technology to provide acceleration assist when
needed and permits downsizing of the gasoline engine for optimum economy and
emissions.
1975 -
Needing increasingly complex
technology to meet even tougher
emissions regulations, Nissan boosts the Z - car's displacement to 2.8 liters and adds a version of Bosch's L - Jetronic fuel injection, creating the 1975 280Z.
Toyota Hybrid Synergy Drive System
technology enables drivers to experience the unbeatable gas mileage that they love, cuts down on the dangerous
emissions that are being released, and allows drivers to drive however far they
need to travel without reducing speed capabilities!
Beginning in 2008, Volkswagen and Audi — and many other manufacturers like Mercedes - Benz, Jeep and BMW —
needed to comply with much more strict
emissions requirements for their diesel - powered cars and trucks, as the United States adopted Clean Diesel
technology and ultra-low diesel fuel.
Subaru, whose U.S. sales were up 20 percent through August compared with the same eight months last year,
needs more efficient drivetrain
technologies to help it meet tougher U.S. fuel economy and
emissions rules that begin in the 2016 model year.
Mike O'Brien, VP of Hyundai Motor America Corporate and Product Planning, explained «Ioniq will attract an entirely new group of eco - and efficiency - oriented buyers in the U.S. market,» adding that «With outstanding powertrain flexibility, design, connectivity, and advanced
technologies, Ioniq meets the
needs of a large and growing group of buyers
needing a highly efficient, low -
emissions vehicle without compromise to their daily lifestyles.»
HYBRID ELECTRIC UNIT FOR SEMI TRUCKS New regulations say that big tractor - trailers
need to reduce fuel consumption and
emissions 20 % by 2018, and while that may seem like a lot, there's new
technology that can achieve those goals today.
They are not a
technology that is available, demonstrated, proven and ready to build now, nor will they be within the time frame within which large
emissions are
needed.
But because a shift to electricity (or fuel cells
technology) is not going to happen overnight, the government
needs to get busy in establishing programs that will bring about massive energy conservation now, to reduce the annual amount of GHG
emissions.
For example, if energy demand will quadruple in the next 70 years while
emissions must decline to near zero, then we
need to develop and deploy at scale energy
technologies that have near zero
emissions.
Some people have unwisely taken that logic to the extreme and suggested that if the US and other innovating nations just pushed hard on
technology that there wouldn't be much
need for
emission limits, cap and trade or carbon taxes.
We
need to start reducing
emissions and we will learn a lot by deploying existing
technologies that have the potential to be scalable near - zero - carbon
emission technologies.
-- We have made a factual error by asserting, «If the world is to avoid climate calamity, it
needs to reduce its carbon
emissions by 80 percent by the middle of this century — a target that is simply out of reach with existing
technology.»
There are enormous assumptions in most calculations, including the assumption that «carbon negative»
technologies, like capturing CO2 from power plants burning biomass, can be done at a scale remotely relevant to the climate problem (to be relevant one
needs to be talking in gigatons of avoided CO2
emissions per year — each a billion tons).
It puzzles me how people can conclude that
needed technologies exist today when they only look at
emission reductions through to 2030.
No
need for breakthroughs, I'm optimistic the evolution of existing
technologies will make CO2
emissions surprisingly easy to control.