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A general view of a wind turbine at Westmill Wind Farm & Solar Park, which is owned by the community and supports local renewable energy, at Watchfield, near Swindon, Britain, September 24, 2021. "More than 110 countries have joined already," European Commission President Ursula von der Leyen told the COP28 summit on Thursday of the renewables pledge. A draft of the renewable energy pledge, seen by Reuters, called for "the phase down of unabated coal power" and ending the financing of new coal-fired power plants. Africa receives just 2% of global investments in renewable energy. Somalia has the highest onshore wind power potential of any African country, yet one of the lowest electrification rates in the continent, according to the International Energy Agency.

Persons: Andrew Boyers, Ursula von der Leyen, Najib Ahmed, Kate Abnett, Richard Valdmanis, William Mallard Organizations: REUTERS, Rights, European Union, United Arab, BP, Reuters, International Energy Agency, ___, Thomson Locations: Watchfield, Swindon, Britain, United States, United Arab Emirates, China, India, South Africa, Vietnam, Australia, Japan, Canada, Chile, Barbados, COP28, Africa, Somalia

☆ COP 28: What's at stake in global climate talks
▼ + stars: | 2023-12-02 | by ( ) www.reuters.com time to read: 1 min

Follow on Apple, Google or Spotify. Read the episode transcript. As the world begins to feel the effects of climate change, government leaders, environmental activists and private interests are converging in Dubai for the COP28 climate summit. In this special podcast episode, we look at what's at stake as the world gets hotter, do nations have the political will to do what is necessary, and some of the solutions being discussed. Further ReadingGlobal fossil fuel production plans far exceed climate targets, UN saysEU agrees law to hit fossil fuel imports with methane emissions limitUS holds first of several oil and gas auctions as COP28 gets underwayOur Standards: The Thomson Reuters Trust Principles.

Organizations: Apple, Google, Reuters, UN, Thomson Locations: Dubai

We need to implement food systems approaches throughout COP28," said Joao Campari, global leader of food practice at the World Wildlife Fund. Doing so could also unlock financial investment in tackling food emissions, said Saswati Bora, global director for regenerative food systems at the Nature Conservancy. TACKLING METHANEA key goal for advocates is reducing methane emissions from food sectors like livestock production and food waste. Countries should also make stronger commitments in NDCs on food waste, said Liz Goodwin, director of food loss and waste at the World Resources Institute. Food waste generates half of all global food system emissions according to a March study published in the journal Nature Food.

Persons: David Swanson, Joao Campari, NDCs, Patty Fong, Saswati Bora, Bora, John Tauzel, Tauzel, Liz Goodwin, Goodwin, Leah Douglas, Josie Kao Organizations: REUTERS, United Nations, Food, Agriculture Organization, FAO, World Wildlife Fund, Conference of, United, United Arab Emirates, Global Alliance, Nature Conservancy, COP26, Environmental Defense Fund, World Resources Institute, Thomson Locations: Corcoran , California, U.S, Dubai, COP28, United Arab, United States, India, China, Canada, NDCs

John Kerry, President Joe Biden's climate envoy, is expected to announce at COP28 a global strategy in nuclear fusion. If it is produced using renewables like wind or solar power, as opposed to fossil fuel generated power, it is called green hydrogen. Governments and companies think green hydrogen could be a way to clean up hard-to-decarbonize industries like steel and cement-making and other industrial manufacturing. PwC said technologies like green hydrogen and reducing food waste have relatively high emissions reduction potential, but are receiving a small share of start-up investment. In 2023, green hydrogen got 3.9% of global climate-tech venture funding, while food waste got 0.7%, it said.

Persons: PwC, John Kerry, Joe Biden's, David Schatsky, Schatsky, Timothy Gardner, Richard Valdmanis, Diane Craft Organizations: International Energy Agency, Fusion Industry Association, FIA, Companies, Deloitte, Entrepreneurship, Reuters, Thomson Locations: Olfus, Iceland, Dubai, United States, Texas, Louisiana, Australia, China, Germany, Japan, U.S, ASIA, AFRICA, France, India, Asia, Africa

"Since then, the United States has turned ambition into action." On the sidelines of the conference, the United States also unveiled new measures to curb emissions of the powerful greenhouse gas methane from oil and gas operations. That awkward coincidence underscores one of COP28's most contentious questions: Can the world's response to climate change involve continuing use of fossil fuels? Harris told the conference that the United States supports phasing out of "unabated coal" use, but she did not mention other fossil fuels. "We're in a context in which we need to reduce production of fossil fuels and ... we need to be on a path of lower consumption.

Persons: Kamala Harris, Joe Biden, Harris, haven't, aren't, Catherine Abreu, John Podesta, Richard Valdmanis, Valerie Volcovici, Sarah McFarlane, Simon Jessop, Katy Daigle, Kevin Liffey, Diane Craft Organizations: Climate Fund, OPEC, United, UAE, Saturday, Exxon Mobil, Saudi Arabia's Aramco, Oil, Climate Initiative, Reuters, Thomson Locations: DUBAI, United States, Dubai, COP26, America, China, Texas, New Mexico, United Arab Emirates, U.S, Saudi, Ukraine

☆ France's Macron says he is going to Qatar to work on new Gaza truce
▼ + stars: | 2023-12-02 | by ( ) www.reuters.com time to read: +2 min

French President Emmanuel Macron gestures as he delivers a speech during the 18th edition of French conference on the maritime economy in Nantes, France, November 28, 2023. Macron also told a press conference at the COP28 climate summit in Dubai that the situation required the doubling down on efforts to obtain a lasting ceasefire and the freeing of all hostages. A temporary truce between Israel and Hamas collapsed on Friday after mediators were unable to extend the pause. Macron also urged Israel to clarify its goals towards Hamas. "Israel is targeting Hamas, a brutal terrorist organization that has committed the most horrific violence against innocent civilians.

Persons: Emmanuel Macron, Damien Meyer, Macron, Israel, Mark Regev, Benjamin Netanyahu, Dominique Vidalon, Elizabeth Pineau, Toby Chopra, Alison Williams, Giles Elgood Organizations: Rights, Hamas, Thomson Locations: Nantes, France, Gaza, Qatar, Dubai, Israel, Paris

☆ UAE's Masdar to develop 150 MW solar project in Angola
▼ + stars: | 2023-12-02 | by ( ) www.reuters.com time to read: +1 min

DUBAI, Dec 2 (Reuters) - Abu Dhabi Future Energy Company, known as Masdar, is planning to develop a 150 megawatt solar power project in Angola to provide renewable energy to 90,000 homes and support economic growth, including jobs, the UAE state news agency WAM said on Saturday. Angola’s Ministry of Energy and Water and Masdar, the Gulf state's clean energy developer, signed a concession agreement to build and operate the ground-mounted solar power project in the Quipungo region of southern Angola, the statement said. The project is part of a wider commitment made by Masdar this year to develop 5 gigawatts (GW) of renewable energy projects across Angola, Uganda and Zambia. "Africa has what it takes to become the world’s renewable energy powerhouse," Sultan Al Jaber, COP28 president, said in the statement. Angola wants to increase its national electrification to around 60% by 2025; less than half of the population has access to electricity at present, the statement said.

Persons: WAM, Sultan Al Jaber, Rachna Uppal, Kevin Liffey Organizations: Abu Dhabi Future Energy Company, United, United Arab Emirates, Angola’s Ministry of Energy, Thomson Locations: DUBAI, Abu Dhabi, Angola, UAE, United Arab, Quipungo, Uganda, Zambia, Africa

☆ COP28: No-shows and walkouts as Israel-Hamas war looms over crucial climate talks
▼ + stars: | 2023-12-02 | by ( Angela Dewan | ) edition.cnn.com time to read: +7 min

CNN —Israeli President Isaac Herzog spent his day on Friday meeting with high-profile leaders at the COP28 climate talks in Dubai. Herzog was supposed to give an address that day calling for action on the climate crisis. The Israel-Hamas war is casting a shadow over the COP28 climate talks. The UK's King Charles III shakes hands with Israeli President Isaac Herzog at the COP28 climate talks in Dubai on December 1, 2023. The Middle East has long been wracked with conflict, but the climate crisis was one area that was helping repair old rifts.

Persons: Isaac Herzog, Herzog, King Charles III, Recep Tayyip Erdogan, Cyril Ramaphosa, Israel, Rishi Sunak, Israel “, ” Sunak, Iran doesn’t, It’s, Jordanian King Abdullah II, “, ”, Ulrich Eberle, Biden, ” Eberle, Joe Biden, —, Jordan, Ayman Safadi, Al, haven’t, Alden Meyer, ” Alden, “ It’s Organizations: CNN, United Arab, European Union, United Nations, Hamas, Presidential Press, Reuters, South, Israel, UN, Crisis, Gaza, “, UAE Locations: Dubai, Gaza, United Arab Emirates, Qatar, United Kingdom, India, Israel, Iran, China, Jordanian, SeanGallup, UAE, Palestinian, Al Jazeera, Ukraine

Signing on to the pledge were major national oil companies such as Saudi Aramco, Brazil's Petrobras and Sonangol, from Angola, and multi-nationals like Shell, TotalEnergies and BP. The pledge is a “smokescreen to hide the reality that we need to phase out oil, gas and coal,” said a letter signed by more than 300 civil society groups. Still, Mena said that self-reporting didn't go far enough to push oil and gas companies to make changes. Earlier this year, European Union negotiators reached a deal to reduce methane emissions from the energy industry across the 27-member bloc. In his speech, al-Jaber said oil and gas companies needed to do more to research solutions to Scope 3 emissions.

Persons: Sultan al, Jaber, ”, Jean Su, Fred Krupp, Bill Hare, Hare, Marcelo Mena, Mena, John Podesta, Abu Dhabi’s ADNOC Organizations: United Arab Emirates, Associated Press, Abu Dhabi National Oil Co, Saudi Aramco, Brazil's Petrobras, Sonangol, Shell, Center for Biological Diversity, Environmental, Environmental Defense Fund, U.S . Environmental Protection Agency, European Union, Gas, United Arab, Aramco, AP Locations: DUBAI, United Arab, United Nations, Abu Dhabi, Saudi, Angola, COP28, al, fracking, philanthropies, Chile, U.S, United States, United Arab Emirates, Saudi Arabia

☆ Rift Over Fossil Fuels to Dominate COP28
▼ + stars: | 2023-12-01 | by ( Stacy Meichtry | Matthew Dalton | ) www.wsj.com time to read: 1 min

Leaders from the United Arab Emirates, the host of COP28, on the opening day of the summit in Dubai. Photo: Hollie Adams/Bloomberg NewsDUBAI—World leaders gathered for climate talks in this oil-rich corner of the globe amid sharp divisions over how quickly governments need to wean their economies off fossil fuels to prevent the planet from blowing past the Paris accord’s temperature targets. Vice President Kamala Harris was expected to join Brazilian President Luiz Inácio Lula da Silva , French President Emmanuel Macron and a host of leaders from across the Gulf region Friday at the start of a two-day summit to kick off the United Nations’ annual climate talks, known as COP28.

Persons: Hollie Adams, Kamala Harris, Luiz Inácio Lula da Silva, Emmanuel Macron Organizations: United Arab Emirates, Bloomberg News DUBAI —, Brazilian, United Nations Locations: Dubai, Paris, Gulf

☆ Better understanding of health outcomes may galvanize support for fighting climate change, Reckitt CEO says
▼ + stars: | 2023-12-01 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via EmailBetter understanding of health outcomes may galvanize support for fighting climate change, Reckitt CEO saysKris Licht, CEO of Reckitt, discusses the public health implications of climate change at the COP28 summit.

Persons: Kris Licht

☆ Brazil proposes global forest conservation fund at COP28
▼ + stars: | 2023-12-01 | by ( ) www.reuters.com time to read: +2 min

Smoke from a fire rises into the air as trees burn amongst vegetation in Brazil's Amazon rainforest near Humaita, Amazonas state, Brazil, August 3, 2023. REUTERS/Leonardo Benassatto/File Photo Acquire Licensing RightsDUBAI, Dec 1 (Reuters) - Brazil on Friday unveiled a proposal at the COP28 climate summit to set up a global fund to finance forest conservation that it hopes can raise $250 billion from sovereign wealth funds and other investors, including the oil industry. The plan unveiled by Brazilian Environment Minister Marina Silva and Finance Minister Fernando Haddad calls for the creation of an innovative global instrument to remunerate the maintenance and restoration of tropical forests. Brazil is asking other countries to contribute to the final design of the fund. The funds would be deposited at a global organization, which could raise further resources by issuing low-risk bonds.

Persons: Leonardo Benassatto, Brazilian Environment Minister Marina Silva, Fernando Haddad, Andre Correa, Lago, deforest, Lisandra Paraguassu, William Maclean Organizations: REUTERS, Rights, Brazilian Environment Minister, Finance, Reuters, Thomson Locations: Humaita, Amazonas, Brazil, Dubai

☆ UN chief says ending fossil fuel use is only way to save burning planet
▼ + stars: | 2023-12-01 | by ( ) www.reuters.com time to read: +1 min

"We cannot save a burning planet with a fire hose of fossil fuels," Guterres said in a speech to the COP28 summit in Dubai. "The 1.5-degree limit is only possible if we ultimately stop burning all fossil fuels. He urged fossil fuel companies to invest in a transition to renewable energy sources and told governments to help by forcing that change - including through the use of windfall taxes on industry profits. "I urge governments to help industry make the right choice – by regulating, legislating, putting a fair price on carbon, ending fossil fuel subsidies, and adopting a windfall tax on profits," he said. Reporting by William James, editing by Elizabeth PiperOur Standards: The Thomson Reuters Trust Principles.

Persons: Lalla Hasna, Luiz Inacio Lula da Silva, Antonio Guterres, Simon Stiell, Guterres, William James, Elizabeth Piper Organizations: United Nations, Thomson Locations: DUBAI, Dubai

☆ Sustainability progress too slow in fashion industry: Stella McCartney
▼ + stars: | 2023-12-01 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via Email'Needle being moved' on sustainability in the fashion industry, but too slowly: Stella McCartneyFashion designer Stella Stella McCartney discusses sustainability in the fashion industry on the sidelines of COP28 with CNBC's Tania Bryer.

Persons: Stella McCartney, Stella Stella McCartney, CNBC's Tania Bryer

☆ So, an Oil Cartel Walks Into a Climate Summit …
▼ + stars: | 2023-12-01 | by ( Jim Tankersley | More About Jim Tankersley | ) www.nytimes.com time to read: +1 min

In a far corner of the temporary village housing the United Nations climate summit, the world’s largest cartel of fossil fuel producers plied skeptical young activists with chocolate and free pens. A continent away, in Vienna, the cartel’s members were voting to give the summit what amounts to another very small climate treat: at least a temporary reduction in oil and gas drilling. That’s the opposite of what President Biden, who has made climate policy a top priority during his administration, is delivering from the United States. Those delegates are celebrating an accelerating global transition toward low-emission sources of energy like wind and solar power. But expanding renewables is not enough to save the planet, scientists warn, so many delegates are demanding that the world rapidly phase out its use of fossil fuels.

Persons: Biden Organizations: United Arab Emirates, Organization of, Petroleum Locations: United Nations, Vienna, United States, Dubai

☆ Saudi Arabia's Vision 2030 is 'very clear' in what it wants to achieve, ACWA Power CEO says
▼ + stars: | 2023-12-01 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via EmailSaudi Arabia's Vision 2030 is 'very clear' in what it wants to achieve, ACWA Power CEO saysMarco Arcelli, ACWA Power CEO, discusses Saudi Arabia's Vision 2030 with CNBC's Dan Murphy at COP28 in the United Arab Emirates.

Persons: Marco Arcelli, CNBC's Dan Murphy Organizations: Saudi, ACWA, United Locations: COP28, United Arab Emirates

☆ What are they saying at the U.N. climate summit?
▼ + stars: | 2023-12-01 | by ( ) www.reuters.com time to read: +4 min

Here are the latest comments:KENYA PRESIDENT WILLIAM RUTO:"The long standing adversarial dynamic between global north and global south proves practically counterproductive. Climate change does not respect artificial distinctions, traditional boundaries or old antagonisms. "We must resolve that every country shall fulfil the climate targets it is setting for itself and the commitments it is making." U.N. SECRETARY-GENERAL ANTONIO GUTERRES:"We cannot save a burning planet with a fire hose of fossil fuels... The 1.5-degree limit is only possible if we ultimately stop burning all fossil fuels.

Persons: United Arab Emirates Sheikh Mohamed bin Zayed Al Nahyan, Antonio Guterres, Britain's King Charles, WILLIAM RUTO, NARENDRA MODI, LUIZ INACIO LULA DA SILVA, KING CHARLES III, GENERAL ANTONIO GUTERRES, William James, Elizabeth Piper, Katy Daigle, Richard Valdmanis Organizations: United, United Nations, Change, United Arab Emirates, KING, GENERAL, Reuters, Thomson Locations: United Arab Emirates, Dubai, United Arab, DUBAI, KENYA, Gaza

DUBAI, Dec 1 (Reuters) - A member of the main advisory board of the COP28 climate summit resigned on Friday over reports that the UAE presidency used the meeting to secure new oil, gas deals, according to her resignation letter seen by Reuters. Hilda Heine, former president of the low-lying, climate vulnerable Marshall Islands, said reports that the UAE planned to discuss possible natural gas and other commercial deals ahead of U.N. climate talks were "deeply disappointing" and threatened to undermine the credibility of the multilateral negotiation process. "These actions undermine the integrity of the COP presidency and the process as a whole," Heiner wrote in the letter she sent to COP President Sultan al-Jaber. She added that the only way for Jaber to restore trust in the process was to "deliver an outcome that demonstrates that you are committed to phasing out fossil fuels." Reporting by Valerie Volcovici; Editing by Susan FentonOur Standards: The Thomson Reuters Trust Principles.

Persons: Hilda Heine, Heiner, Sultan al, Jaber, Valerie Volcovici, Susan Fenton Organizations: Reuters, Thomson Locations: DUBAI, UAE, Marshall, U.N

☆ What to watch at COP28 on Saturday?
▼ + stars: | 2023-12-01 | by ( ) www.reuters.com time to read: +1 min

Delegates walk past flag posts at the Dubai's Expo City after attending the World Climate Action Summit, during the United Nations Climate Change Conference (COP28) in Dubai, United Arab Emirates, December 1, 2023. Among the headliners expected to speak at COP28 are U.S. Vice President Kamala Harris, Barbados Prime Minister Mia Mottley and Ukrainian President Volodymyr Zelenskiy, whose video address had originally been scheduled for Friday. Governments also are poised to announce a promise to triple renewable energy capacity, boost nuclear energy capacity and rein in emissions of methane. Friday's first day at the summit highlighted tensions between the United Nations, whose secretary general urged leaders to commit to quitting fossil fuels, and the COP28's UAE hosts, who have urged cooperation with oil companies. ___For daily comprehensive coverage on COP28 in your inbox, sign up for the Reuters Sustainable Switch newsletter here.

Persons: Thomas Mukoya, Kamala Harris, Mia Mottley, Volodymyr Zelenskiy, Katy Daigle, Diane Craft Organizations: United Nations, Change, United Arab Emirates, REUTERS, Rights, UAE, Reuters, Thomson Locations: Dubai, United Arab, COP28, Barbados, Gaza

☆ Bill Gates shares his ‘big hope’ for COP28 as world leaders gather for climate talks
▼ + stars: | 2023-12-01 | by ( Sam Meredith | ) www.cnbc.com time to read: +1 min

Speaking as world leaders convened in Dubai in the United Arab Emirates on the second day of the COP28 summit, Gates said he believed there were many encouraging climate solutions but that these projects required the necessary support from policymakers and business leaders. "And that requires government policies, it requires the big corporations to come in and so all these different communities that have to come together, they are represented here." COP28 is the United Nations' biggest and most important annual climate conference. The two-week long summit got underway on Thursday, with more than 160 world leaders expected to attend — alongside an estimated 70,000 delegates. "And so, facilitating the speed of innovation and the speed of the scale up, that's my big hope for COP28."

Persons: Bill Gates, Gates, CNBC's Tania Bryer Organizations: UNITED, EMIRATES, Microsoft, United Arab Emirates, United Nations Locations: Dubai, United

☆ At climate summit, Turkey, South Africa hit out at Israel over Gaza war
▼ + stars: | 2023-12-01 | by ( Alexander Cornwell | ) www.reuters.com time to read: +5 min

Turkish President Tayyip Erdogan delivers a national statement at the World Climate Action Summit during the United Nations Climate Change Conference (COP28) in Dubai, United Arab Emirates, December 1, 2023. "The current situation in Gaza constitutes a war crime and a crime against humanity; those responsible must be held accountable under international law," he said. The war against the innocent people of Palestine is a war crime that must be ended now," he said in his address. The "international youth delegate" said he would try to raise awareness at the COP28 conference of the Palestinian cause. The assault sparked outrage in the Arab world, though most Western leaders have supported what they say is Israel's right to defend itself.

Persons: Tayyip Erdogan, Al Sudani, Israel, Cyril Ramaphosa, Jordan's King Abdullah, Mohammed Ursof, Antony Blinken, Blinken, Rishi Sunak, Sheikh Tamim bin Hamad Al Thani, Isaac Herzog, Sheikh Mohamed bin Zayed Al Nahyan, Herzog, Oded Joseph, Bahrain's King Hamad bin Isa Al Khalifa, Abdul Latif Rashid, Gustavo Petro, Alexander Cornwell, Nadine Awadalla, Jana Choukeir, Huseyin Hayatsever, Mai Shams El, Richard Valdmanis, William Maclean Organizations: United Nations, Change, United Arab Emirates, REUTERS, Rights, Reuters, Hamas, United, U.S, State Department, Palestinian Authority, Dubai, UAE, Foreign Ministry, Reuters COP28, Thomson Locations: Dubai, United Arab, Israel, Gaza, Palestinian, Africa, Palestine, UAE, Qatar, Egypt, Jordan, Bahrain, COP28

☆ Biden and Xi are glaringly absent from the UN's climate summit. That doesn't bode well for the world.
▼ + stars: | 2023-12-01 | by ( Tom Porter | ) www.businessinsider.com time to read: +5 min

World leaders are gathering in the UAE for the COP28 climate change summit. But President Joe Biden and Xi Jinping of China will be absent. But the leaders of the world's biggest polluting nations — President Joe Biden and China's leader Xi Jinping — will be conspicuous by their absence. AdvertisementA man walks past a COP28 sign during the United Nations climate summit in Dubai on December 1, 2023. Xi and Biden are doing little to signal their commitment to sharing the burden of reducing the climate crisis equally by not attending the summit, say critics.

Persons: Joe Biden, Xi, King Charles, Pope Francis, Xi Jinping, LUDOVIC MARIN, Biden, Kamala Harris, John Kerry, Xie Zhenhua, Tom Evans, Evans, Sultan Al Jaber, Kerry Organizations: Service, United Arab Emirates, White, Sunday, US, Democratic, APEC, BBC, Climate, Business, Sierra Club Locations: UAE, China, United Nations, Dubai, Biden's, Xi, San Francisco

☆ COP 28 Climate Summit Global Warming Talks Begin Amid Deep Tensions
▼ + stars: | 2023-12-01 | by ( David Gelles | ) www.nytimes.com time to read: +3 min

PinnedWorld leaders are gathering in Dubai for an annual United Nations climate summit and calling for urgent action to slow down global warming. Greenhouse gas emissions, mainly driven by the burning of fossil fuels, have now warmed the planet by about 1.2 degrees Celsius above preindustrial levels. While many developed countries are installing more wind and solar power, global greenhouse gas emissions and fossil fuel demand continue to rise. Another big issue on the table is an international effort to limit emissions of methane, a potent greenhouse gas. The president of the proceedings, Sultan Al Jaber, is the head of the Emirates’ state oil company, Adnoc.

Persons: King Charles III, Mia Mottley, Volodymyr Zelensky, William Ruto, Isaac Herzog of Israel, Mahmoud Abbas, Sultan Al Jaber, Al Jaber, ”, “ Organizations: Palestinian, United Arab, Emirates, Adnoc Locations: Dubai, United Nations, Barbados, Ukraine, Kenya, Gaza, United Arab Emirates

REUTERS/Mike Blake//File Photo Acquire Licensing RightsDUBAI, Dec 1 (Reuters) - A United Nations-led effort to use space satellites to detect methane leaks from fossil fuel infrastructure has alerted governments to 127 major methane plumes across four continents since its launch at the start of this year. Environment Programme's (UNEP) Methane Alert and Response System (MARS) was created to support a 2021 global pledge by more than 150 countries to cut methane emissions by 30% by 2030. "Every kilogram of methane matters, but what we can see from our satellites is only the most outrageous of those emissions," said Manfredi Caltagirone, head of UNEP's International Methane Emissions Observatory. While satellites picked up more than 127 major plumes in 2023, some appeared short-lived and therefore too hard to trace, he said. Super-emitting events such as these are responsible for between 8% and 12% of methane emissions from the oil and gas industry.

Persons: Mike Blake, Manfredi Caltagirone, Caltagirone, Gloria Dickie, Barbara Lewis Organizations: REUTERS, Rights, United Nations, Programme's, UNEP, MARS, Thomson Locations: Pixley , California, U.S, Argentina, Dubai

REUTERS/Dado Ruvic/Illustration/File photo Acquire Licensing RightsLONDON, Dec 1(Reuters) - The Ethereum blockchain's historical greenhouse gas emissions before a major software upgrade last year were equivalent to the yearly emissions of Honduras, a University of Cambridge study showed on Friday. From its launch in 2015 until the Merge, Ethereum's greenhouse gas emissions totalled 27.5 million tonnes carbon dioxide equivalent (MtCO2e), the study showed. Its current yearly emissions are around 2.8 kilotonnes carbon dioxide equivalent, the study found - around the same as five round-trip flights from London to New York. It is generally thought that blockchain is "a highly emitting technology," said Anna Lerner, executive director at the Ethereum Climate Platform, an organisation that seeks to use blockchain tech to accelerate climate finance. The annual emissions of Bitcoin, the largest blockchain and cryptocurrency, are therefore roughly equivalent to those of Cambodia in 2020, according to Climate Watch.

Persons: Dado Ruvic, Anna Lerner, Ethereum, Alexander Neumueller, Neumueller, Tom Wilson, Alexandra Hudson Organizations: REUTERS, University of Cambridge, Global, Climate Watch, Reuters, Alexandra Hudson Our, Thomson Locations: Honduras, Dubai, London, New York, Bitcoin, Cambodia

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