We provide the best-in-class carbon reporting resources, innovative initiatives, and events to drive climate ambition and action on the road to net zero.

North America
Joined June 2009
The Climate Leadership Conference is back—reimagined for 2026. After a year-long pause, we’re excited to announce a more focused forum. Expect expert-led panels, hands-on workshops, and cross-sector conversations with leaders driving real climate action. climateleadershipconference.…
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A #COP30 press briefing on the state of the U.S. #cleanenergy transition reinforced three key ideas: 1️⃣ Subnational + Private-Sector Leadership is Strong 2️⃣ Collaboration Drives Progress 3️⃣ The Energy Transition is an Economic Win Thank you to the @BCSECleanEnergy for hosting.
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"The fire threats are real. The flooding threats are real. The state has to fill the vacuum of need," explains New Mexico Rep @ARomero_NM at #COP30. Watch the briefing on how states are advancing resiliency in the absence of federal climate action. > unfccc-events.azureedge.net/…
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This week, at #COP30, leaders from major carbon disclosure and reporting bodies highlighted one clear message: collaboration can reduce reporting burdens, improve data quality, and accelerate climate action across sectors. #USAClimatePavilion
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We’re thrilled that @CAgovernor could join us for California Day in the #USAClimatePavilion to shine a light on how the Golden State is continuing to address carbon emissions amidst a changing political landscape. #COP30
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The Climate Registry retweeted
🔋 November 12 - Tech Talks: Clean Energy Game Changers. Co-hosted by @theclimatereg in the USA Climate Pavilion: bcse.org/event/tech-talks/
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That's a wrap on California Day in the #USAClimatePavilion at #COP30! Thanks to the Los Angeles Cleantech Incubator, The Climate Center, and the Bay Area Air District for leading these thoughtful discussions on California's climate leadership!
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We're here at #COP30 to share a different story, one that reflects the hopes of millions of Americans. "Federal government actions can slow, but not stop our momentum," said CA @SenJoshBecker. In the Golden State, we reduced emissions 20% while growing our economy by 60%.
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TCR has arrived at #COP30! Join us at the #USAClimatePavilion in the Blue Zone where we'll be hosting a wide range of sessions covering carbon disclosure, electrification, grid modernization, emerging tech, & more. Visit theclimateregistry.org/COP30 for the schedule & livestreaming.
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The Climate Registry retweeted
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Thanks to @CASenateDems for showing up in force to our CA #ClimateLeadership Forum in NYC last week! Inspiring to see your commitment to ensuring a more sustainable and equitable economy
Senate Democrats traveled to NYC for Climate Week to continue the historic work California is doing on climate & energy. They’re part of a national coalition of leaders putting people first by focusing on issues like clean energy, energy resilience & environmental justice. #CALeg
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The Climate Registry retweeted
Great to share the stage with @MDEnvironment Secretary Serena McIlwain and Pedro Pizzaro, President and CEO of @SCE at New York Climate Week.
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What an energizing and inspirational day! Thanks to our speakers and sponsors as well as all of you who attended today's #CAForum at #ClimateWeekNYC...we look forward to building on this incredible momentum and seeing you at next year's event. #ClimateLeadership is alive and well
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Standing room only for a timely discussion between @TomSteyer @MDESecMcilwain and #PedroPizarro at the #CAForum on how speed and cost efficiency are foundational to achieving clean energy goals, especially in the context of grid expansion and climate adaptation
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Great start to the #CAForum with a thought-provoking #ClimateFinance panel featuring @Lola_Smallwood @AsmCottie @mslianeran @dfirgs @laurenfoconnor and #DiegoSotoGarcia talking about investment barriers and how to align long-term capital with ambitious climate goals
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Don't poke the🐻... lots of determination to lead on #ClimateAction at the #CAForum at #ClimateWeekNYC
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Full house at the #CAForum at #ClimateWeekNYC! ⁦@AmyHolm1⁩ ⁦@DorisMatsui⁩ ⁦@ASM_Irwin⁩ ⁦@ilike_mike⁩ and Sen Lena Gonzalez inspiring the crowd from the jump by emphasizing that #ClimateAction is inextricable from economic growth and community resilience
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We’re counting down to the start of the second-annual #CAForum at #ClimateWeekNYC! Looking forward to an afternoon of dynamic discussion with leaders and luminaries from the Golden State ⁦
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Join us on Nov 19 at 3:00 pm AZT for our UNFCCC Official Side Event on “Showcasing Subnational and Private Sector Solutions to Achieve Equity, Efficiency and Clean Energy Goals”. For more details about this event and other TCR events at COP 29, visit: ow.ly/gpEu50U8m9k.
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Thank you to our wonderful speakers for sharing their leadership and knowledge on how subnationals are turning climate ambition into actions at our America Is All In event. Watch Recording: ow.ly/iopi50U86ic
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