CleanTechnica EVs

AUGUST 21, 2021

The Intergovernmental Panel on Climate Change’s (IPCC) new report, its sixth since 1990, is a “wake-up call.” Originally published by Union of Concerned Scientists, The Equation. By Christina Swanson How many times have we said this before?

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Baua Electric

APRIL 22, 2024

Photo by RAZE Solar on Unsplash President Biden is marking Earth Day by announcing $7 billion in grants for low-income households to go solar, and expanding his administration’s US Climate Corps. The Act, as a whole, commits hundreds of billions of dollars to climate and energy related programs.

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Green Car Congress

NOVEMBER 14, 2019

earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.

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Green Car Congress

MARCH 3, 2021

The Covid-19 crisis in 2020 triggered the largest annual drop in global energy-related carbon dioxide emissions since the Second World War, according to IEA data, but the overall decline of about 6% masks wide variations depending on the region and the time of year. Many economies are now seeing emissions climbing above pre-crisis levels.

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Emissions Global Carbon 2020 433

Green Car Congress

JUNE 25, 2020

Ford Motor Company intends to achieve carbon neutrality globally by 2050, while setting interim targets to address climate change challenges more urgently. We don’t have all the answers yet but are determined to work with all of our global and local partners and stakeholders to get there.

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CleanTechnica EVs

SEPTEMBER 24, 2021

In this episode of CleanTech Talk, renowned climate author and social movement leader Bill McKibben and I talk about the climate change crisis we’re quickly rolling into, climate grief and how to deal with it, US climate policy, rampant conspiracy theories, the great energy transition, and more.

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Green Car Congress

JANUARY 16, 2013

the distribution of black carbon in the atmosphere and determine its role in the climate system. Black carbon (BC) is the second largest man-made contributor to global warming and its influence on climate has been greatly underestimated, according to the first quantitative and comprehensive analysis of this pollutant’s climate impact.

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Climate Change Climate Carbon CO2 286

Green Car Congress

MARCH 2, 2020

For years, scientists have known that these particles are affecting Earth’s warming climate, but measuring their exact effect has proved elusive. Absorption by black carbon strongly affects regional and global climate. Black carbon’s absorption of solar radiation is comparable to that of carbon dioxide.

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Climate Carbon Climate Change Michigan 269

Green Car Congress

DECEMBER 5, 2019

Driven by rising natural gas and oil consumption, levels of CO 2 are expected to hit 37 billion metric tons this year, according to new estimates from the Global Carbon Project (GCP), an initiative led by Stanford University scientist Rob Jackson. and China account for more than half of all carbon dioxide emissions globally.

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Carbon Global Emissions Climate Change 195

Green Car Congress

JANUARY 29, 2016

To reach the level of investment in new renewable power generation needed to avert dangerous climate change, $12.1 Among the report’s key highlights: Achieving the Paris climate agreement’s goal to limit global temperature rise to below 2 degrees Celsius will require $12.1 This includes an additional $5.2

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Climate Change Climate Renewable Power 150

Green Car Congress

JANUARY 14, 2011

Scientists have taken a major step toward accurately determining the amount of energy that the sun provides to Earth, and how variations in that energy may contribute to climate change. The most accurate value of total solar irradiance during the 2008 solar minimum period is 1360.8 ± 0.5

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Climate Change Climate Solar Colorado 199

Green Car Congress

JUNE 27, 2017

According to a new study led by a team at Duke University, airborne particulate matter and dust are cutting solar photovoltaic energy output by more than 25% in certain parts of the world, with roughly equal contributions from ambient PM and PM deposited on photovoltaic surfaces. Credit: ACS, Bergin et al. Click to enlarge.

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Solar Energy Global Production 218

Green Car Congress

JANUARY 30, 2010

These findings show that stratospheric water vapor represents an important driver of decadal global surface climate change. Over the last century, global average surface temperatures have warmed by about 0.75 °C (0.42 °C), with much of it occuring the last half. Credit: Solomon et al., Click to enlarge.

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Climate Change Water Climate Global 218

Cars That Think

NOVEMBER 16, 2021

The leaders of the world have just returned from the UN's latest climate change summit, COP26 , in which the countries that have signed on to the Paris Agreement upped their commitments to fight climate change. C by the year 2100 , according to Climate Action Tracker. C above pre-industrial levels.

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Climate Climate Change Mariner Pollution 140

CleanTechnica EVs

JANUARY 22, 2022

Projects that lead to a low-carbon society and limit climate change will have more and greater benefits for health than previously realized. Courtesy of University of Wisconsin-Madison Global Health Institute (GHI). From designing cities for walking and biking to preserving ecosystems. By Ann Grauvogl Those are […].

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Climate Climate Change Wisconsin Waste 145

Cars That Think

JUNE 13, 2024

The show highlighted rooftop solar panels in Germany, explaining that the panels generated electricity to power the buildings and even earned the owners money by letting them sell extra energy back to the electricity company. Invented in 1983, PERCs are used today in nearly 90 percent of solar panels on the market.

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Green Car Congress

NOVEMBER 25, 2009

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. by Jack Rosebro.

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Green Car Congress

APRIL 30, 2023

One of the challenges of constructing a global hydrogen economy is hydrogen transportation by sea. The world is undergoing an energy transition to reduce CO 2 emissions and mitigate climate change. An open-access paper on the work is published in the International Journal of Hydrogen Energy.

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Hydrogen Supplies Climate Change Economy 273

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.

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Green Car Congress

JANUARY 25, 2020

A strong absorber of solar radiation, black carbon exhibits significant climate warming properties. On the other hand, the reduction in CO 2 emissions associated with the enhanced fuel economy of GDI vehicles would yield a globally uniform negative radiative effect, estimated to be ?0.013 —Neyestani et al.

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Creative Greenius

JUNE 26, 2009

If SCE Won’t Tell The Truth About Climate Change Why Should We Trust Them About Anything? I attended the Southern California Edison’s free Solar session for homeowners last night. Spain is one of the countries where they actually have feed-in tariffs for solar.

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Climate Change Climate Companies Solar 150

Driivz

NOVEMBER 29, 2021

We found ourselves thinking about how Smart Energy Management for EV charging is connected to the COP26 UN Climate Change Conference; Countries from around the world continue to focus on reducing greenhouse gas (GHG) emissions as a key strategy for reducing the rate of global warming.

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Creative Greenius

JULY 6, 2009

Michael Jackson, the King of Pop, returned from the great hereafter this morning to condemn the Los Angeles Times for being a cause of global warming and then covering it up in the newspaper he mocked as, Already more lifeless and brain dead then I am now! Even my sister Latoya knows better than that! Times Latoya Michael Jackson Thriller.

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Climate Change Climate Los Angeles Solar 170

Innovation News Network

JANUARY 5, 2024

Dr Gonzalo Castro de la Mata, Executive Director at the Earthna Center for a Sustainable Future at the Qatar Foundation, explains that the energy transition in hot and arid countries is a pressing matter if global net zero goals are to be met.

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Climate Qatar Global Energy 69

Green Car Congress

OCTOBER 14, 2009

Current emissions of anthropogenic greenhouse gases (GHGs) have already committed the planet to an increase in average surface temperature by the end of the century that may be above the critical threshold for tipping elements of the climate system into abrupt change with potentially irreversible and unmanageable consequences, the authors write.

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Cars That Think

MAY 9, 2024

Solar panels are built to last 25 years or more in all kinds of weather. But the sticky polymer is hard to separate from the silicon cells at the end of a solar panel’s life, making recycling the materials more difficult. National Renewable Energy Lab (NREL) in Golden, Colorado say they’ve found a better way to seal solar modules.

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Solar Polymer Waste Colorado 105

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.,

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CleanTechnica EVs

MAY 4, 2022

What we don’t know yet is how much it will be destroyed and disrupted by an out-of-control climate catastrophe. Human society will not look the same in 2050 as it does today. We all know that. Various scientists and policymakers have tried to determine and show the best path forward to limit the catastrophe, to […].

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Creative Greenius

JULY 1, 2009

But now that I’ve found out they’re still lying and covering up their role in climate change and the size of their own carbon footprint, I’m going to have to get tougher with them. The global gangbangers from Exxon/Mobil are like that. Sometimes they need several of them.

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Climate Change Climate 2008 Solar 186

Green Car Congress

AUGUST 21, 2009

Reducing emissions of black carbon soot and ground-level ozone would quickly make a considerable dent in the climate change problem and would also contribute to public health and protect crop yields, according to an essay in the September/October issue of Foreign Affairs. Tags: Climate Change Emissions. Earlier post.)

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Green Car Congress

OCTOBER 10, 2013

Bank of America has joined Stanford University’s Global Climate & Energy Project (GCEP), a collaboration of academic and business experts that identifies and supports new avenues of research to make environmentally sustainable, low-cost energy available to everyone.

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Creative Greenius

JULY 9, 2009

on Wednesday, July 8, 2009 to unfurl a banner that challenges President Obama to show leadership on global warming. Obama is at the G8 meeting in Italy to discuss the global warming crisis with other world leaders. Stop global warming. AP Photo/Greenpeace, Kate Davison).

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Climate Change Climate Coal Obama 170

Green Car Congress

MARCH 9, 2022

Global energy-related carbon dioxide emissions rose by 6% in 2021 to 36.3 The rebound of global CO 2 emissions above pre-pandemic levels has largely been driven by China, where they increased by 750 million tonnes between 2019 and 2021. billion tonnes, accounting for 33% of the global total. billion tonnes. billion tonnes.

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Green Car Congress

AUGUST 31, 2020

Despite the much-vaunted megatrend involving the global electrification drive and shift to renewable energy , the most ambitious pledges by Big Oil to pursue net-zero agendas remain weak at best. BIT:ENI) recently unveiled what has been hailed as the most ambitious climate pledge yet by an oil supermajor.

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Cars That Think

DECEMBER 21, 2023

The Climate Foundation , the Seattle-based company behind the project, has found that this deep cycling makes kelp grow three times as fast as it can when kept in shallow waters, as seaweed farmers do now. The Climate Foundation is one of several startups growing kelp to remove carbon dioxidefrom the ocean.

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Carbon Climate Change Climate Philippines 117

Green Car Congress

DECEMBER 16, 2018

Long-term measurement data of the equivalent black carbon (eBC) mass concentrations and particle number size distributions (PNSD) from the Global Atmosphere Watch Observatory Chacaltaya (CHC; 5240?m From there, BC can be transported over long distances and exert impact on climate and composition of remote southern hemisphere.

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Revenge of the Electric Car

JANUARY 15, 2009

Say Hello to Guest Blogger Alexis Ringwald - with this first dispatch from the Climate Change Caravan in India. The Climate Caravan includes ten friends and a solar music band, along with three solar plug-in electric Reva cars. Elephant and Reva in India. Elephant and Reva in India.

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