Green Car Congress

JULY 22, 2010

Illustration of projected ozone changes in the South Coast region due to climate change in 2050. The study also predicts that peak concentrations of dangerous airborne particles will increase in the San Joaquin Valley due to the effects of climate change on wind patterns. Click to enlarge.

Climate Change 199

Climate Change Ozone Climate California 199

Green Car Congress

MARCH 4, 2013

Components: WT = wind turbine; Fnd = foundation; EC = electrical connections, including substation; Inst = installation; IOo = input-output, other; Mnt = Maintenance, excluding replacement parts; RP = replacement parts; EOL = end-of-life. ships and spare parts”—to the total life cycle impacts of offshore wind power.

Wind 199

Wind Parts Power Powered 199

Cars That Think

NOVEMBER 9, 2022

It is cheaper to generate electricity by solar or wind power than fossil fuels, which begs the question – why isn’t uptake of renewable electricity more widespread? FT, “Climate change could bring near un-livable conditions for 3 bn people,” Nov 2021. Download this report now! *

Energy 89

Energy Climate Change Wind Renewable 89

Green Car Congress

OCTOBER 27, 2019

A study by Mark Z. Even if you have 100 percent capture from the capture equipment, it is still worse, from a social cost perspective, than replacing a coal or gas plant with a wind farm because carbon capture never reduces air pollution and always has a capture equipment cost. You can’t just ignore health costs or climate costs.

Pollution 271

Pollution Carbon Coal Wind 271

Green Car Congress

JULY 15, 2010

Indian Ocean sea levels are rising unevenly and threatening residents in some densely populated coastal areas and islands, a new study published in the journal Nature Geoscience concludes. The study, led by scientists at the University of Colorado at Boulder (CU) and the National Center for Atmospheric Research (NCAR) in Boulder, Colo.,

Climate Change 218

Climate Change Climate Sri Lanka Parts 218

Green Car Congress

AUGUST 26, 2012

Cities—with their canyons, isolated greenery, and congested traffic—create seemingly chaotic and often powerful wind patterns known as urban flows. In previous studies, the existence of these patterns in fluid flows was only verified with idealized “theoretical” flows.

Pollution 231

Pollution Environment Wind Arizona 231

Green Car Congress

APRIL 2, 2019

A new study finds that environmental damage caused by corn production results in 4,300 premature deaths annually in the United States, representing a monetized cost of $39 billion. This paper also estimates life-cycle greenhouse gas emissions of corn production, finding total climate change damages of $4.9 a, Absolute mortality.

Pollution 326

Pollution Production Minnesota United States 326

Green Car Congress

MARCH 25, 2020

The result implies that globally, cloud changes caused by particles from all forms of industrial pollution block 1 Watt of solar energy per square meter of Earth’s surface, masking almost a third of the present-day warming from greenhouse gases. The open-access study was published in AGU Advances, a journal of the American Geophysical Union.

Emissions 223

Emissions Pollution 2003 Climate 223

Green Car Congress

MAY 1, 2012

Large wind farms in certain areas in the United States appear to affect local land surface temperatures, according to a paper published in the journal Nature Climate Change. Night-time land surface temperature differences near wind farms between 2010 and 2013. Nature Climate Change. Click to enlarge.

Wind 210

Wind Texas Climate Change San Diego 210

Green Car Congress

SEPTEMBER 11, 2018

A two-year study led by researchers at the University of Toronto has found large trucks to be the greatest contributors to black carbon emissions close to major roadways. The study is published in the ACS journal Environmental Science & Technology. —Greg Evans.

Pollution 231

Pollution Canada Carbon Climate Change 231

Green Car Congress

MARCH 17, 2020

Co-author Steven Davis, UCI associate professor of Earth system science, noted that earlier studies on the impact of climate warming and ambient ozone on the state’s ability to grow food have focused on high-volume staple crops such as wheat, soy and rice. Mueller, N.D., Burney, J.A.

Ozone 186

Ozone Davis San Diego Pollution 186

CleanTechnica EVs

MARCH 27, 2024

The post New European Heavy Freight Decarbonization Study Is Much Better Than Most appeared first on CleanTechnica. The results are aligned with what's obvious to anyone who has done bottom-up estimates with realistic perspectives on batteries and hydrogen.

Hydrogen 109

Hydrogen Battery Batteries Climate Change 109

Green Car Congress

FEBRUARY 18, 2020

The Dolphyn project showcases a floating semi-submersible design with an integrated wind turbine, PEM electrolysis and desalination facilities. The project concerns the production of hydrogen at scale from offshore floating wind in deep water locations. This funding will enable further engineering studies. Contract value: £3.12

Hydrogen 386

Hydrogen Carbon Production Wind 386

Green Car Congress

MARCH 6, 2010

This article shows that including offsets in climate change legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,

Climate Change 218

Climate Change Climate Emissions 2008 218

Green Car Congress

JULY 26, 2009

Low-level stratiform clouds—which play an important climatic role because of their net cooling effect on the global climate—appear to dissipate as the ocean warms, thereby enhancing the warming (i.e., a positive feedback), according to a new study of the NE Pacific by researchers from the University of Miami and UC San Diego.

Climate Change 186

Climate Change Climate San Diego 2009 186

Green Car Congress

JANUARY 5, 2020

A study by an international team of researchers warns that the global transition to global low-carbon energy technology could be at risk unless new international agreements and governance mechanisms are put in place to ensure a sustainable supply of rare minerals and metals. Their paper is published in Science. —Sovacool et al.

International 195

International Carbon Supplies Energy 195

Green Car Congress

JULY 13, 2021

Now, a study from University of Michigan researchers shows that when, where and how those fleet vehicles are charged can greatly impact their potential to reduce greenhouse gas emissions. The study is published in the ACS journal Environmental Science & Technology. —Maxwell Woody.

Charging 186

Charging Vehicles Gas-Electric Emissions 186

Green Car Congress

JULY 17, 2017

A new study finds that as some of the world’s largest oilfields age, the energy required to keep them operating can rise dramatically even as the amount of petroleum they produce drops. The new findings, published in the journal Nature Climate Change , have implications for long-term emissions and climate modeling, as well as climate policy.

Energy 170

Energy Oil Climate Climate Change 170

Green Car Congress

AUGUST 30, 2011

The Bureau of Ocean Energy Management, Regulation and Enforcement (BOEMRE) released a new report evaluating how climate change may affect the environmental conditions measured and used in mathematical modeling for oil-spill trajectory analysis in the Arctic region. —BOEMRE Director Michael R. Click to enlarge.

Climate 199

Climate Oil Climate Change Alaska 199

Green Car Congress

SEPTEMBER 18, 2009

The study, “Estimating US Government Subsidies to Energy Sources: 2002-2008”, found that fossil fuels benefited from approximately $72 billion over the seven-year period, while subsidies for renewable fuels totaled $29 billion. Tags: Climate Change Fuels Policy. Of the fossil fuel subsidies, $70.2

Renewable 338

Renewable Tax Credit Climate Change Fuel 338

Green Car Congress

MARCH 20, 2017

The Paris Agreement reflected an unprecedented international determination to act on climate. Reducing the impact on human health and mitigating climate change would save between two- and six- times more than the costs of decarbonization, according to IRENA’s calculations.

Renewable 199

Renewable Climate Climate Change Carbon 199

Green Car Congress

NOVEMBER 3, 2011

Pollution is making Arabian Sea cyclones more intense, according to a study in the journal Nature. Historically, prevailing wind shear patterns prohibit cyclones in the Arabian Sea from becoming major storms. Gonu produced category 5-strength winds in excess of 250 kilometers per hour (156 miles per hour). A three-kilometer (1.9-mile)-thick

Pollution 252

Pollution Diesel Oman Wind 252

Green Car Congress

SEPTEMBER 25, 2013

Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change.

Gas 220

Gas Mercury Climate Change Fuel 220

Green Car Congress

APRIL 21, 2023

As part of the toolbox available to reduce carbon emissions and fight against climate change, eFuel is a drop-in replacement synthetic fuel made from captured atmospheric CO 2 and renewable energy.

Engine 210

Engine Fleet CO2 2014 210

Green Car Congress

NOVEMBER 1, 2009

Canada can succeed economically while meeting targets to reduce greenhouse gas emissions, according to an economic modelling study commissioned by the Pembina Institute and the David Suzuki Foundation. Far stronger policies than the federal government has proposed to date must be implemented, according to the modelling study.

Canada 223

Canada Economy Global Climate Change 223

Green Car Congress

FEBRUARY 14, 2012

The least expensive way for the Western US to reduce greenhouse gas emissions enough to help prevent the worst consequences of global warming is to replace coal with renewable and other sources of energy that may include nuclear power, according to a new study by University of California, Berkeley, researchers.

Renewable 231

Renewable Emissions Standards Coal 231

Green Car Congress

MAY 6, 2021

The special report, The Role of Critical Minerals in Clean Energy Transitions , is the most comprehensive global study to date on the central importance of minerals such as copper, lithium, nickel, cobalt and rare earth elements in a secure and rapid transformation of the global energy sector. Source: IEA.

Supplies 248

Supplies Climate Wind Clean 248

Green Car Congress

JULY 26, 2013

A new study by an expert working group at the UK’s Royal Academy of Engineering examines a wide range of possibilities for future, lower-emitting and cost-effective ship powering options. As for all industries, concerns about climate change require the reduction of greenhouse gas emissions from the shipping sector.

Engine 225

Engine Future Carbon Power 225

Green Car Congress

APRIL 21, 2014

Using corn crop residue to make ethanol and other biofuels reduces soil carbon and under some conditions can generate more greenhouse gases than gasoline, according to a major, multi-year study by a University of Nebraska-Lincoln team of researchers published in the journal Nature Climate Change. Changes in SOC.

Carbon 220

Carbon Emissions CO2 Nebraska 220

Green Car Congress

DECEMBER 5, 2019

The findings are outlined in three new papers published in Earth System Science Data , Environmental Research Letters , and Nature Climate Change. —down 50% from its peak in 2005—displaced by cheaper natural gas, wind and solar power, as well as savings from energy efficiency. for the past year. Peters, R.M.

Carbon 195

Carbon Global Emissions Climate Change 195

Green Car Congress

MARCH 16, 2021

By comparison over the last decade, the state has built on average 1 GW of utility solar and 300 megawatts (MW) of wind per year. About 36% of that comes from renewable sources, predominantly wind and solar. On average, the state may need to build up to 6 gigawatts (GW) of new renewable and storage resources annually.

Clean 170

Clean Cleaning Grid California 170

Green Car Congress

FEBRUARY 27, 2010

Increased availability of low CO 2 sources of electricity and hydrogen could counter-intuitively delay, rather than accelerate, a large-scale transition to an electric and/or hydrogen vehicle fleet, according to a new study by researchers from Ford Motor Company and Chalmers University of Technology in Sweden. Wallington et al. Resources.

Hydrogen 236

Hydrogen Low CO2 Available Fleet 236

Green Car Congress

MAY 29, 2014

Electric school bus fleets with vehicle-to-grid (V2G) capabilities are cost-effective with today’s technology, and could save schools money while reducing greenhouse gas emissions and improving public health, according to a new study by a team at the University of Delaware’s College of Earth, Ocean, and Environment (CEOE).

Fleet 210

Fleet Electrical Electric Climate Change 210

Green Car Congress

AUGUST 11, 2011

The new computer modeling study reinforces previous findings by other research teams that the level of Arctic sea ice loss observed in recent decades cannot be explained by natural causes alone, and that the ice will eventually melt away during summer if the climate continues to warm. —Jennifer Kay.

Climate 199

Climate Climate Change Escape 2007 199

Green Car Congress

JULY 8, 2020

Researchers at the US Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) have developed a novel machine learning approach quickly to enhance the resolution of wind velocity data by 50 times and solar irradiance data by 25 times—an enhancement that had yet to be achieved with climate data. 1918964117.

Climate 170

Climate Wind Solar Renewable 170

Green Car Congress

NOVEMBER 12, 2014

The Administration said the United States will submit its 2025 target to the Framework Convention on Climate Change as an “Intended Nationally Determined Contribution” no later than the first quarter of 2015. Carbon Capture and Storage (CCS) China Climate Change Policy Power Generation'

China 300

China Climate Change CO2 United States 300

Green Car Congress

APRIL 30, 2019

As states take the lead in confronting climate change, a flagship policy is often Renewable Portfolio Standards (RPS). A new study analyzing data from the 29 states and District of Columbia with mandatory RPS policies finds that the policies come at a high cost to consumers and are inefficient in reducing carbon emissions.

Renewable 207

Renewable Price District of Columbia Chicago 207