Global buildings decarbonisation “stalled” despite efficiency gains, UNEP says

Published 06:00 on May 19, 2026 / Last updated at 07:58 on May 11, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), Net Zero Transition (Industrial Decarbonisation)

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The global buildings sector is now 3.5 billion tonnes of CO2 off the trajectory needed to meet international net zero targets, with decarbonisation momentum “stalled”, according to a United Nations report released on Tuesday.

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International NGOs, academics call on NZ govt to abandon climate law changes

Published 00:53 on May 19, 2026 / Last updated at 00:53 on May 19, 2026 / / Asia Pacific (Pacific), Net Zero Transition (Litigation)

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More than 100 NGOs and academics from around the world have signed a letter to the New Zealand government, urging it to not proceed with planned changes to the country’s climate law which would limit tort claims for damage arising from climate change.  

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Plan Vivo opens public consultation on grassland carbon methodology

Published 18:55 on May 18, 2026 / Last updated at 18:55 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), Nature-based Carbon (Other NbS), Voluntary (VCM Governance)

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Scotland-based Plan Vivo launched on Monday a public consultation on a new grassland management tool suite under its climate standard, marking the certifier’s latest push to expand carbon accounting methodologies for complex land-based ecosystems.

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VCM REPORT: CORSIA carbon credit prices tumble amid political uncertainty, benchmark futures slide to 23-month low

Published 17:36 on May 18, 2026 / Last updated at 17:36 on May 18, 2026 / , and / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), Insights (VCM Reports), International (Aviation/CORSIA), Voluntary (VCM Developments, VCM Governance)

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Phase 1 CORSIA prices fell sharply again last week, with spot prices for the UN international aviation offsetting scheme bid slipping below $11, while futures contracts slipped to lows not seen for two years after a meeting of EU leaders raised doubts about demand.

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Former UNFCCC stalwart heads up non-profit global carbon credit data provider

Published 16:53 on May 18, 2026 / Last updated at 16:53 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), Voluntary (VCM Developments)

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A former stalwart of the UNFCCC has become the head of a non-profit data provider that connects carbon credit registries worldwide.

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Twelve principles could strengthen community-based marine restoration, study finds

Published 16:30 on May 18, 2026 / Last updated at 16:30 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), Nature & Biodiversity (Policy), Nature-based Carbon (Other NbS)

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A new systematic review of governance practices has identified 12 key principles that could improve the sustainability, equity, and long-term success of community-based marine restoration projects.

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Carbon standard launches new soil management protocol

Published 15:54 on May 18, 2026 / Last updated at 15:54 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), CO2 Management (Engineered Removals), EMEA (Africa, Europe, Middle East), Nature-based Carbon (Other NbS), Net Zero Transition (Industrial Decarbonisation), Voluntary (VCM Governance)

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A carbon standard has unveiled a new protocol designed to improve how soil-based removal projects are measured and verified.

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INTERVIEW: UNEP sees Article 6 supply wave building towards 2030

Published 11:26 on May 18, 2026 / Last updated at 11:26 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), International (Paris Article 6/PACM), Nature & Biodiversity (Policy), Nature-based Carbon (Forestry, Other NbS)

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The first meaningful supply of carbon credits traded under the Paris Agreement’s Article 6 mechanism will only emerge closer to 2030, as countries build the accounting and regulatory infrastructure needed to authorise trades, according to two UNEP officials.

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BRIEFING: Optimism ahead of UN vote on landmark ICJ climate opinion

Published 06:29 on May 18, 2026 / Last updated at 06:33 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), Insights (Briefings), International (UN Climate Talks), Net Zero Transition (Litigation)

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Environmental campaigners are optimistic that the UN General Assembly will vote on Wednesday to adopt a resolution to endorse last year’s historic International Court of Justice (ICJ) advisory opinion on climate change, which found that states have a legal obligation to cut GHG emissions.

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UNFCCC pilots Article 6 registries

Published 06:12 on May 18, 2026 / Last updated at 06:12 on May 18, 2026 / / Americas (LATAM & Caribbean, US & Canada), Asia Pacific (Asia, Pacific), EMEA (Africa, Europe, Middle East), International (Paris Article 6/PACM)

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The UN’s climate secretariat has launched test versions of registries to facilitate the transfer and trade of emissions reduction units under the Article 6 mechanisms, with a view to launching the final systems at the end of the year.

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