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The researchers used predictive population models coupled with advanced mapping techniques to estimate the climate damage wild pigs are causing across five continents. Since soil contains nearly three times as much carbon than in the atmosphere, even a small fraction of carbon emitted from soil has the potential to accelerate climate change.
Together with start-up Circulor , Mercedes-Benz is conducting a pilot project for transparency on CO 2 emissions in the cobalt supply chain as part of STARTUP AUTOBAHN. In addition, the data network documents whether the Daimler sustainability standards are passed on throughout the entire supply chain. Blockchain in the supply chain.
Significant climate anomalies 2008/2009. Source: Climate Change Compendium. Shifts in the hydrological cycle resulting in the disappearance of regional climates with related losses of ecosystems, species and the spread of drylands northwards and southwards away from the equator. Global emissions were growing by 1.1%
From 2005 through 2020, total US greenhouse gas (GHG) emissions are projected to rise by 4% under a “with measures” scenario (but without a cap-and-trade program and other complementary policies), from 7,109 Tg CO 2 Eq. The report projects that transportation-related CO 2 emissions will drop 1.5% US Fifth Climate Action Report.
Uber is adding more polluting car trips to already-clogged European cities such as London and Paris, new analysis by European NGOs suggests —contributing to air pollution and climate change and exploding the company’s sustainability claims. Source: “Europe’s giant ‘taxi’ company: is Uber part of the problem or the solution?”.
As heads of state convened, an abbreviated document was hurriedly produced to minimize sticking points and shopped around among leaders of developed countries. The accord will not become an official United Nations document unless unanimous approval is secured. Emissions Reduction Targets Shuttled To The Side. by Jack Rosebro.
A team of 26 climate scientists from Australia, Austria, Canada, France, Germany, Switzerland, the United Kingdom, and the United States have published the “Copenhagen Diagnosis”, an interim synthesis report on developments in climate change science from mid-2006 to the present day.
The project, called Accelerated Climate Modeling for Energy ( ACME ), is designed to accelerate the development and application of fully coupled, state-of-the-science Earth system models for scientific and energy applications. Biogeochemistry: How do biogeochemical cycles interact with global climate change?
ARB will use the majority of those funds for its California Clean Vehicle Rebate Project to provide incentives for the purchase of zero-emission and plug-in hybrid passenger cars. There will also be an additional $10 million in incentives for hybrid and zero-emission trucks and buses.
Although a lightweight steel vehicle has a lower production phase environmental impact, those initial gains are erased by higher energy use and carbon emissions during the steel vehicle’s use phase, the study found. Emissions Fuel Efficiency Materials Weight reduction' Source: Sujit Das, ORNL. Click to enlarge. —Sujit Das.
The US Environmental Protection Agency (EPA) finalized greenhouse gas (GHG) emissions standards for airplanes used in commercial aviation and large business jets. This action will align US standards with the international carbon dioxide emissions standards already set by the International Civil Aviation Organization (ICAO).
Its expanding production is driving rainforest destruction and massive carbon dioxide emissions, according to a new study led by researchers at Stanford and Yale universities. Using these leases in combination with land cover maps, the team estimated future land-clearing and carbon emissions from plantations. Kimberly M.
The Royal Society, the UK’s national academy of science, has published a new short guide to the science of climate change. The guide summarizes the evidence and clarifies the levels of confidence associated with the current scientific understanding of climate change. Climate change is an important issue affecting everyone.
Among the many climate-related vulnerabilities that can impact its mission, the US Environmental Protection Agency (EPA) cites a likely increase in tropospheric ozone pollution as potentially making it more difficult to attain National Ambient Air Quality Standards ( NAAQS ) in many areas with existing ozone problems.
Schematic diagram of the trade-offs between the implications for regional air quality and global climate change of new policies for management of the atmosphere. The project builds upon the idea that air quality and climate change issues are linked through “one atmosphere”, an approach that demands coordination and multi-tiered approaches.
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). An all-electric fleet would reduce lifetime greenhouse gas emissions by 14.7 Earlier post.). Woody et al.
BP, Eni, ExxonMobil, Repsol, Shell, Statoil, Total and Wintershall committed to reduce further methane emissions from the natural gas assets they operate around the world. Numerous studies have shown the importance of quickly reducing methane emissions if we’re to meet growing energy demand and multiple environmental goals.
Courtesy of Sigurd Magnusson, Senior Adviser, New Zealand Environment, Emissions and Adaptation Ministry of Transport | Te Manat? Waka The New Zealand government in May 2022 adopted its first Emissions Reduction Plan.
The California Air Resources Board (ARB) has posted a discussion document. ARB staff Staff is evaluating four potential broad elements to the Advanced Clean Transit regulation: Require Zero Emission Bus Purchases. Minimize Emissions from Conventional Fleet. Provide Regional Flexibility for Zero Emission Buses.
At COP26 in Glasgow, US Transportation Secretary Pete Buttigieg announced the US Aviation Climate Action Plan , published by the US Federal Aviation Administration (FAA), which sets out to achieve net-zero greenhouse gas emissions from the US aviation sector by 2050. Source: US Aviation Climate Action Plan.
The staff of California Air Resources Board (ARB) is in the process of developing a proposal for Board’s consideration later this year to amend California’s Low-Emission Vehicle (LEV) regulations. ARB also plans to integrate its zero-emission vehicle (ZEV) requirements into this new effort. Earlier post.) 3 May 2010.
Therefore, the researchers conclude, the total impact of obesity may be an extra emissions of ~700 megatons per year of CO 2 eq—about 1.6% of worldwide GHG emissions. Inasmuch as obesity is an important contributor to global GHG burden, strategies to reduce its prevalence should prioritize efforts to reduce GHG emissions.
A report from the State Auditor of California finds that California may not successfully meet its upcoming greenhouse gas (GHG) reduction goal of 40% by 2030, which will require the State to reduce GHG emissions by nearly 40% over the next decade. Source: State Auditor Report Number: 2020-114.
The study offers two main insights on the nature of clean energy jobs in the automobile sector: First, the paper documents that saving oil will directly create good jobs by driving demand for specific additional manufactured components. Driving Growth: How Clean Cars and Climate Policy Can Create Jobs.
In response to the ongoing discussion about the reliability of the UN IPCC and the climate reports, a group of 55 leading Dutch scientists working in the field of climate change, energy and the environment wrote an open letter. Errors in the IPCC climate change report are being seized by some to discredit climate science.
From: Geoengineering the Climate (2009) Click to enlarge. Unless emissions of carbon dioxide can be greatly reduced—i.e., Unless emissions of carbon dioxide can be greatly reduced—i.e., Geoengineering is defined as the deliberate large-scale intervention in the Earth’s climate system in order to moderate global warming.
EPA also finds that GHG emissions from on-road vehicles contribute to that threat. On-road vehicles contribute more than 23% of total US GHG emissions. EPA’s proposed GHG standards for light-duty vehicles would reduce GHG emissions by nearly 950 million metric tons and conserve 1.8 Technical Support Document for the Findings.
The discussions focused primarily on the issues of climate change and global energy security, but also covered global air quality-related emissions standards, improved fuel quality and specifications for renewable fuels. Reference documents - UNECE regulations for motor vehicles. Globalautoregs.com.
The California Air Resources Board (ARB) announced a grant solicitation for Zero-Emission Truck and Bus Pilot Commercial Deployment Projects. Medium- and heavy-duty on-road trucks and buses are a significant source of emissions of greenhouse gases (GHG); diesel particulate matter 2.5 emissions, and 5% of GHG emissions.
in collaboration with Grütter Consulting , has launched a program to monetize the carbon emission reductions associated with Cummins Westport (CWI) and Westport HD natural gas engines. Current carbon credits for this type of emission reduction program can receive up to $25 per tonne. Westport Innovations Inc.,
Starting with 2012 model year vehicles, the rules together require automakers to improve fleet-wide fuel economy and reduce fleet-wide greenhouse gas emissions by approximately 5% every year: NHTSA has established fuel economy standards that strengthen each year reaching an estimated 34.1 Final joint technical support document.
Since 2005, when major greenhouse-gas emitters among the Kyoto signatories were issued caps on their emissions and permitted to buy credits to meet those caps, there has been more than $300 billion worth of carbon transactions. Perspective by Brian J. Donovan, CEO of Renergie, Inc. INTRODUCTION.
Approval of the updated environmental analysis (known as the Functional Equivalent Document, FED) was also accompanied by a vote to re-approve the AB 32 Scoping Plan. The vote means, among other things, that California’s cap-and-trade program to reduce greenhouse gas emissions is back in play.
The document provides high-level guidance for accelerating progress toward a zero-emission future while protecting and strengthening the ports’ competitive position in the global economy. The document calls for the ports to reduce GHGs 40% below 1990 levels by 2030 and 80% 1990 levels by 2050.
The proposals are also intended to reduce Europe’s dependence on imported oil and cut carbon emissions in transport by 60% by 2050. Transport 2050 is a roadmap for a competitive transport sector that increases mobility and cuts emissions. By 2050, key goals will include no more conventionally-fuelled cars—i.e.,
The US Environmental Protection Agency (EPA) Administrator Scott Pruitt announced the completion of the Midterm Evaluation (MTE) process for the greenhouse gas (GHG) emissions standards for cars and light trucks for model years 2022-2025, and his final determination that the current standards are not appropriate and should be revised.
In Cologne, as in cities across Europe, low-emission zones are being introduced to address air quality challenges by discouraging the most polluting vehicles from driving through them. Whenever a trial vehicle enters a controlled zone, its electric-drive mode is triggered and the zero-emission driving green miles are documented.
The C40 Cities Climate Leadership Group ( C40 ) has released interim results from its Hybrid & Electric Bus Test Program , developed in partnership with the Clinton Climate Initiative, and supported by the Inter-American Development Bank (IADB). Emissions measurement was conducted primarily on street circuits at least 15 kilometers (9.3
The Globe and Mail obtained a copy of the currently confidential 57-page Climate Change Action Plan, which lays out a strategy from 2017 to 2021. The document outlines contains about 80 different policies, grouped into 32 different actions. Canada’s Globe and Mail reports that as part of a more C$7-billion (US$5.4-billion),
The California Air Resources Board (ARB) released a summary of its proposed Advanced Clean Cars (ACC) regulation package ( earlier post ), which establishes stringent new emissions standards for light duty vehicles from 2015 through 2025. Further documents will be released on 7 December. Zero Emission Vehicle Regulation.
The proposal builds upon the core principles President Obama announced in May for a harmonized national policy intended to reduce fuel consumption and greenhouse gas (GHG) emissions for all new cars and trucks sold in the US.( The 250 g/mile of CO 2 equivalent emissions limit by EPA is equivalent to 35.5 Earlier post.).
A new European project, AMITRAN , is developing a methodology to assess the impact of ICT (information and communication technologies) and ITS (intelligent transport systems) on CO 2 emissions from the transport sector. Since present transport emissions are 27% above 1990 levels, this will be particularly difficult to achieve.
On June 30, 2022, the Massachusetts Executive Office of Energy and Environmental Affairs (EEA) released the final draft of the Clean Energy and Climate Plan (CECP) for 2025 and 2030. It includes the "how" on reducing emissions from b uildings, t ransportation, and e lectric power.
The Global Clean Bus Declaration , developed by the Mayor of London Boris Johnson in partnership with the C40 Cities Climate Leadership Group , launched in Buenos Aires in March 2015 with 20 original signatories. The Clean Bus Declaration is an open document and C40 welcomes additional signatory cities. Earlier post.)
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