Green Car Congress

SEPTEMBER 8, 2011

It would be many decades before it would slow down global warming at all, and even then it would just be making a difference around the edges. The reliance on natural gas could then gradually reduce the rate of global warming, but temperatures would drop by only a small amount compared to the 5.4 —Tom Wigley. degree Celsius).

Coal 334

Coal Climate Gas Global 334

Green Car Congress

MAY 17, 2018

Emissions of one of the chemicals most responsible for the Antarctic ozone hole are on the rise, despite an international treaty that required an end to its production in 2010, a new study by researchers at NOAA and their colleagues shows. —NOAA scientist Stephen Montzka, lead author of the paper.

Ozone 170

Ozone Emissions 2002 2010 170

Green Car Congress

OCTOBER 12, 2018

A team from Duke University in the US and University of York in the UK have utilized a novel method to estimate long-term ozone exposure and previously reported epidemiological results to quantify the health burden from long-term ozone exposure in three major regions of the world. —Karl Seltzer. Karl M Seltzer et al.

Ozone 207

Ozone 2015 United States Europe 207

Green Car Congress

FEBRUARY 27, 2018

Global levels of the hydrocarbons ethane and propane in the atmosphere have been underestimated by more than 50%, according to a new study by a team of scientists from Europe and the US. Levels of ethane and propane declined in many places the 1980s and 1990s, but global growth in demand for natural gas means these trends may be reversing.

Emissions 210

Emissions Global Ozone 2011 210

Green Car Congress

NOVEMBER 11, 2018

Mason Assistant Professor of Global and Community Health Dr. Jenna Krall led the research with colleagues from Emory University, Georgia Institute of Technology, and the University of Pittsburgh. The study is published in the journal Environment International. nitrogen oxides) and secondary (e.g. 2018.07.033.

Pollution 353

Pollution St. Louis Dallas Atlanta 353

Green Car Congress

NOVEMBER 7, 2017

Ozone pollution near Earth’s surface is one of the main ingredients of summertime smog. It is also not directly measurable from space due to the abundance of ozone higher in the atmosphere, which obscures measurements of surface ozone. —Jin et al.

Ozone 150

Ozone Insight Netherlands North America 150

Green Car Congress

NOVEMBER 21, 2011

The decrease in CO 2 equivalent emissions of ODSs (ozone-depleting substances: CFCs, halons, HCFCs, and others) may be offset by the projected increase in their non-ozone depleting substitutes (HFCs) (lines designated as HFC scenarios). Climate and the Ozone Layer. Source: UNEP. Click to enlarge.

Climate 287

Climate Ozone Emissions Transportation 287

Green Car Congress

DECEMBER 22, 2010

This new global emission estimate is startling. Nitrous oxide is a potent greenhouse gas that contributes to climate change and stratospheric ozone destruction. Human activities, including fossil fuel combustion and intensive agriculture, have increased the availability of nitrogen in the environment.

New Hampshire 199

New Hampshire Global Climate Change Ozone 199

Green Car Congress

AUGUST 4, 2010

Global average values for the year 2000. A new study comparing both the absolute and normalized climate impacts of current passenger and freight transportation finds that driving a car increases global temperatures in the long run more than making the same long-distance journey by air. Bars represent 1 SD. Click to enlarge. Technol. ,

Global 225

Global Climate Change Climate 2000 225

Green Car Congress

FEBRUARY 4, 2013

Maersk Container Industry (MCI) is calling for tougher enforcement of European environmental legislation designed to protect the Earth’s ozone layer and help prevent climate change. This would benefit the environment, and it would help European innovation and environmental investments pay off. Nymand, CEO for Maersk Container Industry.

Ozone 225

Ozone 2002 Denmark Climate Change 225

Green Car Congress

APRIL 15, 2019

In a paper published in the journal Atmospheric Environment , they report on the findings from a suite of scenarios designed to quantify the effect of both the magnitude of EV market penetration and the source of electricity generation used to power them. —Schnell et al. Seasons and times of day. Schnell et al. 2019.04.003.

Conversion 281

Conversion Jordan Ozone Coal 281

Green Car Congress

SEPTEMBER 15, 2011

The European Parliament is calling for fast action to reduce non-CO 2 climate forcers including black carbon soot, hydrofluorocarbons (HFCs), methane, and ground-level ozone, which together are responsible for nearly half of climate forcing. Because these climate forcers are short-lived, reducing them produces a fast climate response.

Climate 225

Climate Ozone Bangladesh CO2 225

Green Car Congress

FEBRUARY 22, 2011

The global warming potentials (GWP) of HFCs range from 140 (HFC-152a) to 11,700 (HFC-23), according to the US EPA. India’s Minister of Environment, Jairam Ramesh, hosted US Deputy Assistant Secretary of State for Environment, Daniel A. The Joint Task Force will submit its report by 1 August 2011.

Micronesia 186

Micronesia Ozone South Africa India 186

Green Car Congress

OCTOBER 17, 2012

The findings, published in the Proceedings of the National Academy of Sciences , demonstrate that phase can be a key regulator of the reactivity of atmospheric SOM particles, and may call for a revision of regional and global climate models. For the environment, ammonia is a very tricky compound.

Climate 252

Climate Global Ozone Water 252

Green Car Congress

MAY 10, 2013

The short-lived climate pollutants (also called super pollutants) include black carbon, a primary component of soot; tropospheric ozone, the principle component of urban smog; methane; and hydrofluorocarbons (HFCs). C in projected cumulative warming by 2050 and 1.1 °C C or more projected warming by 2100, IGSD says.

Pollution 199

Pollution Emissions Ozone Climate Change 199

Green Car Congress

MARCH 8, 2013

The Volkswagen Group announced that it is choosing CO 2 as the future low global warming potential (GWP) refrigerant for its mobile air conditioning (MAC) systems. With a GWP (Global Warming Potential) value of 1, R744 is 99.3% Earlier post.). Earlier post.). below the EU’s now-specified GWP limit of 150 for MAC systems.

Future 311

Future CO2 2009 Climate 311

Green Car Congress

MARCH 22, 2018

The University of Bremen is the scientific base of the international project known as EMeRGe (Effect of Megacities on the transport and transformation of pollutants on the Regional and Global scales). The aim is to better understand and predict the extent and impact of urban air pollution on Earth’s atmosphere.

Emissions 268

Emissions Taiwan Asia Ozone 268

Green Car Congress

APRIL 2, 2012

positive or negative—and magnitude of net climate forcing from BC emissions), currently available scientific and technical information provides a strong foundation for making mitigation decisions to achieve lasting benefits for public health, the environment, and climate. Earlier post.). ( Earlier post.). Source: EPA.

Congress 252

Congress EPA Carbon Emissions 252

Green Car Congress

JANUARY 8, 2023

Asthma is globally the most prevalent long-term condition, strongly impacted by air pollution, affecting adults and children, with major morbidity disproportionately affecting disadvantaged and minoritized ethnic populations. 10 ) of urban air, a fraction known to be enriched with non-tailpipe constituents.

Emissions 353

Emissions Pollution Exhaust London 353

Green Car Congress

DECEMBER 5, 2009

The event organizers are calling for an immediate new assessment of nitrogen and climate which will identify innovative nitrogen management strategies for global climate change mitigation and associated co-benefits. Earlier post.).

Climate 186

Climate Climate Change United Kingdom Ozone 186

Green Car Congress

SEPTEMBER 25, 2009

The report released by the United Nations Environment Programme (UNEP), entitled Climate Change Science Compendium 2009 , highlights new research that identifies some events thought likely to occur in longer-term time horizons as already happening or set to happen far sooner than had previously been thought. Earlier post.).

Climate Change 259

Climate Change Climate 2007 Ozone 259

Green Car Congress

OCTOBER 23, 2020

in 2018 (2000-2018 average year-over-year increase is 6.8%), continuing the increasing trend as they replace Ozone Depleting Substances (ODS) being phased out under the 1987 Montreal Protocol. Because of the enormous potential impact of these products, reducing their emissions has a disproportionate benefit to the environment.

2020 221

2020 Emissions California 2018 221

Green Car Congress

JUNE 30, 2013

This partnership was led by EPA’s Design for the Environment (DfE) Program, in the Office of Pollution Prevention and Toxics, and the National Risk Management Research Laboratory, in EPA’s Office of Research and Development. 2 Occupational cancer hazard impact was scaled to 50% in this figure because of the wide range across stages.

Li-ion 210

Li-ion PHEV Battery Batteries 210

Green Car Congress

APRIL 2, 2009

Radiative forcing from the global and US ORT and PG sectors. The study by Nadine Unger, Drew Shindell and James Wang will appear in an upcoming issue of the journal Atmospheric Environment. database) from another global inventory for the year 1996. The CO 2 radiative forcing shown is for the 20-year time horizon. Unger et al.

Climate 150

Climate Emissions Transportation Climate Change 150

Green Car Congress

SEPTEMBER 9, 2010

Bolden said air travel is one of the safest modes of transportation and vital to the US economy, but increasing air traffic is taking a toll on the environment and the nation’s aviation infrastructure. Reducing the amount of fuel burned reduces emissions of carbon dioxide, which contribute to global warming.

Green 186

Green Chevron Future 2015 186

Green Car Congress

JANUARY 8, 2012

This is the second in a series of EaSM solicitations, and it remains focused on the prediction of future climates and their consequences for human systems on time scales of several decades and shorter and global to regional and finer spatial scales. —NSF EaSM solicitation.

Climate 210

Climate Climate Change Ozone Global 210

Green Car Congress

OCTOBER 19, 2009

Here, RME show advantages for primary energy and GHG, but disadvantages in terms of acidification, eutrophication and ozone depletion. From 2007 to 2008, the share of ethanol in global gasoline type fuel use was estimated to increase from 3.78% to 5.46%, and the share of biodiesel in global diesel type fuel use from 0.93% to 1.5%.

Ozone 186

Ozone Water Emissions Oil 186

Green Car Congress

JULY 14, 2017

Tata Motors Limited and MAHLE have signed a joint development agreement for designing and developing a Secondary Loop Mobile Air Conditioning System (SL-MAC), under the aegis of United Nations Environment. The new SL-MAC system, which is testing the low-GWP refrigerants, is expected to increase vehicle energy efficiency.

Motor 170

Motor Motoring Motors Vehicles 170

Green Car Congress

OCTOBER 31, 2017

Globally averaged concentrations of CO 2 reached 403.3 Globally averaged concentrations for CO 2 reached 403.3 It also plays an important role in the destruction of the stratospheric ozone layer which protects us from the harmful ultraviolet rays of the sun. parts per million in 2016, up from 400.00 ppm in 2015.

2016 186

2016 Climate 2015 Climate Change 186

Green Car Congress

AUGUST 29, 2011

The new metamodel is capable of efficiently simulating the urban concentration, surface deposition, and net export flux of these species that are important to human health and the global climate. Urban regions account for an ever increasing fraction of Earth’s population, and are consequently an ever increasing source of air pollutants.

MIT 199

MIT Pollution Climate Emissions 199

Green Car Congress

MARCH 19, 2012

Respectively, Title IV of the 1990 Clean Air Act and the Ozone Transport Commission/NO x Budget Program.). Policymakers rarely see with perfect foresight what the appropriate emissions targets are to protect the public health and environment—the history is that these targets usually need to get stricter. —Taylor 2012.

Climate 261

Climate Energy Cleaning Clean 261

Green Car Congress

APRIL 1, 2009

Markey of the Energy and Environment Subcommittee on Tuesday released a draft of far-reaching energy and climate legislation that targets job creation, promotes renewables and energy efficiency, and places limits on emissions of greenhouse gases. Title III, Reducing Global Warming Pollution , (the cap-and-trade title), has eight subsections.

Climate 186

Climate Standards Carbon California 186

Green Car Congress

OCTOBER 4, 2011

Given the numerous barriers outlined.the committee judges that the consumption mandate for cellulosic biofuels is not likely to be met by 2022 without substantial improvement in technologies in the next few years and a stable economic and policy environment to encourage accelerated demonstration and deployment of cellulosic biofuels.

Renewable 252

Renewable Tax Credit Conversion Fuel 252

Green Car Congress

AUGUST 9, 2009

Isoprene, a five-carbon diene formed naturally in plants and animals and a precursor of ozone, contributes more than 40% of these emissions. Global isoprene emissions from plants are estimated at more than 500 teragrams each year. The latest finding can support the development of better models of global gas-aerosol chemistry.

Climate 150

Climate New Zealand Denmark 2009 150

Cars That Think

NOVEMBER 16, 2021

If they meet all the pledges they've made for emission reductions by 2030, global temperature rise will be at 2.4° Many people see such actions as "playing God," and worry about the unintended consequences of meddling with nature on a global scale. Humanity is already reducing global warming. by spewing pollution into the air.

Climate 145

Climate Climate Change Mariner Pollution 145

Cars That Think

SEPTEMBER 7, 2021

Take, for example, the tens of thousands of fossil-fueled ships that chug across the ocean, spewing plumes of pollutants that contribute to acid rain, ozone depletion, respiratory ailments, and global warming. Second, we need more modeling to understand how MCB would affect weather and climate both locally and globally.

Climate 145

Climate Climate Change Solar Mariner 145

Cars That Think

DECEMBER 18, 2024

But fate had a different plan: Over the past two decades, he has been the prime mover behind transforming a local effort to make hydrogen the fuel of choice for rail transit into a global phenomenon. The area stood to lose billions of dollars of federal funding for a wide variety of projects if the areas air quality didnt improve.

Charlotte 107

Charlotte Hydrogen IDEA Diesel 107