May 27-28, 2026
California Green Building Conference 2026
GMA’s Joan Gibbons will be in attendance to chat with others working to accelerate the adoption of low-carbon materials and share updates from the Sustainable Concrete Buyers Alliance (SCoBA), including how leading buyers are approaching procurement, book-and-claim, and scaling demand for lower-carbon concrete.
Location
UC Berkeley, California
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September 20-27, 2026
Climate Week NYC 2026
GMA will have a robust presence at Climate Week NYC, engaging across multiple venues for the entire event. More details TBA.
Location
New York, NY
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May 4-7, 2026
ACT Expo
GMA’s Clayton Gerber will be in attendance, sharing insights on how GMA Trucking can help companies decarbonize their value chain.
Location
Las Vegas, Nevada
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June 23-25, 2026
Trellis Impact 26
GMA will have a robust presence at Trellis Impact 26, including speakers on the following panels:
- “Decarbonize Your Supply Chain With Environmental Attribute Certificates,” Tuesday June 23, 3:30pm
- “Aggregated & Activated: How Buyers Alliances Are Accelerating Green Market Transformation,” Wednesday June 24, 10:30am
Details and full schedule TBA.
Location
San Francisco, CA
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June 2-3, 2026
Decarb Connect Europe 2026
Decarb Connect Europe takes place June 2-3 in Hamburg, Germany. This year’s theme is “Driving Industrial Competitiveness Through Energy and Low-Carbon Investment Decisions.”
GMA’s Laura Hutchinson will attend and be part of the panel, “Who Is Actually Buying Low Carbon Materials” on June 3 at 1:45PM. Email info@gmacenter.org to connect!
Location
Hamburg, Germany
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March 2 -4 , 2026
Sustainable Aviation Futures Congress LatAm 2026
Andre de Fontaine will represent GMA at the Sustainable Aviation Futures Congress LatAm 2026, speaking at multiple sessions on the role of book and claim in sustainable aviation fuel production, along with partners from RSB and iCS.
- Monday, March 2, 12:00 PM | Masterclass: “Book and claim capacity building: Building practical knowledge on implementation and fostering collaboration toward regional and global alignment”
- Wednesday, March 4, 12:45 PM | Plenary session: “Book and claim’s role in creating a Latin America SAF powerhouse: How can SAF registries work in the global framework, from project to plane?”
- Wednesday, March 4, 2:30PM | Workshop: “SAF Certification and the role of book and claim”
Email info@gmacenter.org to connect with GMA at the event!
Location
São Paulo, Brazil
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February 17-19, 2026
GreenBiz 26
At GreenBiz 26, GMA Senior Director Andrew Alcorta will be circulating at the conference and participating in the following breakout session:
Powering Your Future Fleet: Inside the Vehicle Electrification Shift
Wednesday, February 18, 2026 | 9:00 AM
Speakers include Andrew Alcorta with GMA, Chris Cantone with Scale Microgrids, John Hoekstra with Prologis, Melissa Bauer with eBay, and Scott Shepard with Center for Sustainable Energy.
Email info@gmacenter.org to connect with GMA prior to the event!
Location
Phoenix, AZ
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May 20-21, 2026
Home Delivery World USA 2026
Clayton Gerber will represent GMA and speak at the following sessions at Home Delivery World USA 2026:
- Wednesday, May 20th, 4:30PM | Delivering net zero: meeting the sustainability challenge in logistics | Keynote panelist
- Thursday, May 21st, 11:15AM | Driving heavy-duty electric freight: status of the US battery electric truck market and how to spur deployment | Speaker
Location
Nashville, TN
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December 9-11, 2025
RSB Annual Conference 2025
GMA will attend the RSB Annual Conference 2025, taking place December 9–11, 2025 in Geneva, Switzerland.
Andre de Fontaine and Laura Hutchinson will represent GMA on-site and will be available for conversations during the event.
Location
Geneva, Switzerland
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March 10 – 12, 2026
World Hydrogen & Carbon Americas 2026
GMA will attend the World Hydrogen & Carbon Americas 2026, taking place March 10–12, 2026 in Houston, Texas.
Edmond Yi will speak on the following panel:
- “Advancing the Growth of the SAF Market,” March 11, 2026, 1:50 PM-2:30 PM
Location
Houston, TX
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