Energy Institute at HAAS

JUNE 16, 2025

Energy Institute alum, Chris Knittel , along with Gib Metcalf and Shereein Saraf , have a new working paper , which takes a swing at one of the less thrilling, but wildly important, topics in public finance: how we pay for roads when no one’s buying gas anymore. Heavier vehicles also consume a lot more gas. Their findings?

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Green Car Congress

MAY 29, 2012

A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. C change by the end of the century. Without China, we miss that mark by about 1 °C.

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Climate Change MIT Climate Tax 324

Green Car Congress

OCTOBER 24, 2011

Saying that “ investment-grade climate change and clean energy policy is required to shift private sector investment from high-carbon to low-carbon assets ”, a group of 285 investors has urged governments and international policy makers to take new and meaningful steps in the fight against climate change.

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Climate Change Climate Global Energy 360

Green Car Congress

JUNE 24, 2019

A new study published in Nature Communications by researchers from IIASA, Boston University, and the Ca’ Foscari University of Venice found that by mid-century, climate change will increase the demand for energy globally, even with modest warming.

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Climate Change Global Energy Climate 334

Green Car Congress

AUGUST 24, 2014

The initial focus will be on three climate change science drivers and corresponding questions to be answered during the project’s initial phase: Water Cycle: How do the hydrological cycle and water resources interact with the climate system on local to global scales?

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Climate Change Climate Water Design 276

Green Car Congress

SEPTEMBER 24, 2014

General Motors for the first time achieved perfect scores on both climate change data disclosure and performance submitted to CDP , the world’s only global environmental disclosure system. The CDP program enables management of greenhouse gas emissions and risks and opportunities associated with climate change.

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Climate Change Climate GM New York City 236

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

AUGUST 14, 2020

NYK Line, Japan Marine United Corporation (JMU), and Nippon Kaiji Kyokai (ClassNK) signed a joint R&D agreement for the commercialization of an ammonia-fueled ammonia gas carrier (AFAGC) that would use ammonia as the main fuel, in addition to an ammonia floating storage and regasification barge (A-FSRB).

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Gas Commercial Fuel Mariner 459

Green Car Congress

JUNE 12, 2023

A study led by Norwegian climate center CICERO has found that the global warming effect of leaked hydrogen is almost 12 times stronger than that of CO 2. Unlike exhaust from burning coal and gas that contains CO 2 , burning hydrogen emits only water vapor and oxygen. A global warming potential of 11.6 Sand et al.

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Hydrogen Global Ozone CO2 435

Green Car Congress

JUNE 12, 2019

BP released the 68 th annual edition of the BP Statistical Review of World Energy (BP Stats Review), a comprehensive collection and analysis of global energy data. This year’s edition highlights the growing divergence between demands for action on climate change and the actual pace of progress on reducing carbon emissions.

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Climate Change Climate Coal Carbon 223

Green Car Congress

OCTOBER 18, 2022

In an open-access report in the journal Environmental Pollution , researchers from UCLA and the University of Chicago estimate that California’s wildfire carbon dioxide equivalent (CO 2 e) emissions from 2020 (~127 mmt CO 2 e ) are approximately two times higher than California’s total greenhouse gas (GHG) emission reductions since 2003.

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2003 2020 Climate Change Pollution 447

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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Emissions Global Coal China 370

Green Car Congress

JULY 23, 2020

The US Environmental Protection Agency (EPA) proposed greenhouse gas (GHG) emissions standards for airplanes used in commercial aviation and large business jets. Aircraft covered by the proposed rule account for 10% of all US transportation greenhouse gas (GHG) emissions and 3% of total US GHG emissions.

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EPA Standards Emissions Gas 398

Green Car Congress

MARCH 8, 2022

of the methane in gas flares used by the oil and gas industry. Burners currently used on the field commonly perform below target specifications, especially under crosswind conditions, which results in a significant portion of this powerful greenhouse gas escaping into the atmosphere. The three-year, $2.9-million

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Emissions Escape Oil Gas 434

Green Car Congress

APRIL 29, 2013

In its recently released Inventory of US Greenhouse Gas Emissions and Sinks: 1990 – 2011 ( earlier post ), the US Environmental Protection Agency (EPA) reported that methane (CH 4 ) emissions from the field production of natural gas have declined by 36% from 2007 to 2011 (from 83.1 a global warming potential of 21. (The

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2007 2011 EPA Gas 285

Green Car Congress

JULY 20, 2021

Their study appears in Global Change Biology. The researchers used predictive population models coupled with advanced mapping techniques to estimate the climate damage wild pigs are causing across five continents. Unrecognized threat to global soil carbon by a widespread invasive species.” Berdejo-Espinola, V.,

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Climate Climate Change South Carolina Carbon 435

Green Car Congress

APRIL 10, 2023

That’s equivalent to about one percent of the total greenhouse gas emissions in the United States. These were combined with an atmospheric transport model to show that global atmospheric abundances and emissions of these CFCs increased after their production for most uses was phased out in 2010. Vollmer, M.K., Krummel, P.B.

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Ozone Emissions Global Switzerland 353

Green Car Congress

JUNE 28, 2019

ExxonMobil and Global Thermostat signed a joint development agreement to advance technology that can capture and concentrate carbon dioxide emissions from industrial sources, including power plants, and the atmosphere. ExxonMobil and Global Thermostat are also exploring opportunities to identify economic uses for captured carbon dioxide.

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Carbon Global Climate Change 2000 230

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. Indeed, much of Big Oil's reduction in greenhouse gas (GHG) emissions leans on the so-called natural gas bridge. 2 Total SA.

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Oil Renewable Wind Gas-Electric 418

Green Car Congress

AUGUST 12, 2021

Kia EV6 ( earlier post )has achieved product carbon footprint certification and ‘ Carbon Measured ’ label from the global climate change and sustainability consultancy the Carbon Trust, becoming the first Korean vehicle manufacturer to achieve the certificate.

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Carbon Kia Production Climate Change 435

Green Car Congress

JULY 9, 2020

Although large emissions cuts are urgently needed to achieve global climate goals, it may take decades before we can measure the effect of the reductions on global temperature evolution, according to a new study by researchers at Norway’s CICERO Center for International Climate Research. Samset, Jan S.

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Emissions Global Climate 2020 291

Green Car Congress

MARCH 30, 2022

Hyundai Motor Group is conducting various R&D activities to minimize greenhouse gas emissions from internal combustion engine (ICE) vehicles during its transition to battery electric vehicles (BEV) and fuel cell electric vehicles (FCEV). The collaboration is expected to create synergies leveraging each participant’s expertise.

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Hyundai Motors Motoring Motor 448

Green Car Reports

JANUARY 24, 2019

After a year of record fires in California and floods in Texas and on the East Coast, more Americans are taking climate change seriously—and significant portions are willing to take financial steps to combat it. There's nothing like hitting people where they live to goad them into action.

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Climate Change Climate Chicago Texas 137

Green Car Congress

NOVEMBER 16, 2019

announced its next environmental sustainability strategy—PLANET 2050—which includes science-based goals that meet or exceed the goals in the United Nations Paris agreement on climate change. Reduce absolute lifetime greenhouse gas emissions from newly sold products by 25% (science-based target). Cummins Inc.

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Emissions Carbon Climate Change Climate 278

Green Car Congress

NOVEMBER 12, 2014

The US and China jointly announced greenhouse gas (GHG) reduction targets. US President Barack Obama said the US will cut net greenhouse gas emissions in the US by 26-28% below 2005 levels by 2025. Together, the US and China account for more than one third of global greenhouse gas emissions.

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China CO2 Climate Change United States 300

Green Car Congress

NOVEMBER 23, 2017

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. The energy companies also agreed to encourage others across the natural gas value chain—from production to the final consumer—to do the same.

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Gas Emissions Industry Industrial 170

Cars That Think

JANUARY 26, 2023

Simple, effective solutions that can help lessen the impact of climate change already exist. Rahman, a power expert and professor of electrical and computer engineering at Virginia Tech , is the former chair of the IEEE ad hoc committee on climate change. It results in higher efficiencies: about 46 percent.

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Climate Change Climate Coal Grid 137

Green Car Congress

DECEMBER 18, 2014

Global CO 2 emissions from fossil fuel use and cement production reached a new all-time high in 2013, according to the annual report “Trends in global CO2 emissions”, released by PBL Netherlands Environmental Assessment Agency and the European Joint Research Centre (JRC). In 2013, global CO 2 emissions grew to the new record of 35.3

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2013 Emissions Global CO2 240

Green Car Congress

APRIL 9, 2020

Building on an existing collaboration announced on 27 Jun 2018 with Ballard Power Systems, the leading global provider of proton exchange membrane (PEM) fuel cell solutions, ABB and HDF intend to optimize fuel cell manufacturing capabilities to produce a megawatt-scale power plant for marine vessels. With shipping responsible for about 2.5%

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France Manufacturer Mariner Fuel 397

Green Car Congress

NOVEMBER 11, 2022

In September, Volvo Trucks started series production of heavy-duty electric, 44 tonne trucks, as the first global truck manufacturer to achieve this. Volvo Trucks is committed to the Paris agreement on climate change and to achieving net-zero greenhouse gas emissions in the entire value-chain by 2040, at the latest.

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Volvo Climate Change Electric Electrical 370

Green Car Congress

JULY 11, 2018

A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas. billion liters (18.8

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Pollution Gas Emissions Fuel 258

Green Car Congress

MARCH 18, 2017

Global energy-related carbon dioxide emissions were flat for a third straight year in 2016 even as the global economy grew, according to the International Energy Agency. Global emissions from the energy sector stood at 32.1 IEA will explore US and natural gas prospects in details in the next World Energy Outlook 2017.

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Economy 2016 Emissions Global 199

Green Car Congress

OCTOBER 27, 2013

Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. The interim report analyzed the economics of natural gas project development options in Cyprus with a focus on exports. —Sergey Paltsev. Click to enlarge.

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Cyprus MIT Gas Gas-Electric 261

Green Car Congress

DECEMBER 10, 2016

Canada’s First Ministers (The Prime Minister of Canada and the provincial and territorial premiers) issued a joint communiqué and released the Pan-Canadian Framework on Clean Growth and Climate Change following the First Ministers’ Meeting. We will position Canada to contribute to global solutions that can be exported to the world.

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Climate Change Cleaning Clean Climate 150

Green Car Congress

JULY 4, 2023

In a new report , Deloitte forecasts that the clean hydrogen market will top the value of the liquid natural gas trade by 2030 and grow further to US$1.4 To achieve climate neutrality by 2050, the clean hydrogen market capacity can grow to 170 million tons (MtH 2 eq) in 2030 and to 600 MtH 2 eq in 2050. trillion per year by 2050.

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Cleaning Clean Hydrogen Market 429

Green Car Congress

MARCH 6, 2018

Greenhouse gas emissions (GHGE) from the Information and Communication Industry (ICT) could grow from roughly 1–1.6% Clearly this business model, while highly profitable to the smart phone manufacturers and the telecom industry, is unsustainable and quite detrimental to the global efforts in GHGE reductions. 2017.12.239.

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Carbon Global 2020 2018 338

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 However, soot does not only have a negative effect on human health, it also contributes to global warming by absorbing solar radiation.

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Bolivia Transportation Global Climate Change 247