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A Brighter, Greener Future For All

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A drop of innovation. A world of possibilities.

SHEA, the Southeast Hydrogen Energy Alliance, stands at the forefront of sustainable energy evolution. Through innovation, collaboration, and education, we empower stakeholders to shape a cleaner, brighter, and more prosperous future in the Southeast region of the United States. Join us in our mission to guide the world to a hydrogen-powered future.

Our Story

Our Pursuits

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Drive Innovation & Collaboration

SHEA actively promotes innovation and collaboration, creating a dynamic platform where members can collectively explore and implement ground breaking solutions in the hydrogen sector.

Increase Education & Awareness

SHEA is dedicated to raising awareness and fostering education, providing valuable resources and initiatives to inform diverse audiences about the benefits and potential of hydrogen energy.

Enable Change & Adoption

SHEA strives to enable transformative change and widespread adoption of hydrogen technologies, working with local and state governments, businesses, and communities to integrate hydrogen solutions for a sustainable future.

  • Green Hydrogen Summit East Coast
    Philadelphia, PA, USA
    Nov 19 - Nov 20  
    End Date: Nov 20

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  • RE+ Charge H2
    Seattle, WA, USA
    Nov 20 - Nov 21  
    End Date: Nov 21

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  • Hydrogen and Fuel Cell Seminar
    Long Beach, CA, USA
    Jan 14 - Jan 16  
    End Date: Jan 16

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  • World Hydrogen North America
    Houston, TX, USA
    Mar 31 - Apr 02  
    End Date: Apr 02
  • TN Smart Mobility Expo
    Nashville, TN, USA
    Apr 02 - Apr 03  
    End Date: Apr 03
  • 3rd Annual Kentucky Hydrogen Summit
    Lexington, KY, USA
    Apr 22 - Apr 23  
    End Date: Apr 23
  • ACT Expo 2025
    Anaheim, CA, USA
    Apr 28 - May 01  
    End Date: May 01

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  • Tennessee Environmental Network Show of the South
    Chattanooga Convention Center, 1 Carter St, Chattanooga, TN 37402, USA
    May 14 - May 16  
    End Date: May 16

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  • Drive Electric Tennessee Momentum Summit
    Middle Tennessee State University, 1301 E Main St, Murfreesboro, TN 37132, USA
    May 15
  • California Hydrogen Leadership Summit hosted by CHBC
    Sacramento, CA, USA
    Jun 03 - Jun 04  
    End Date: Jun 04
  • Sustainable Fleet & Technology Conference
    Benton Convention Center, 301 W 5th St, Winston-Salem, NC 27101, USA
    Aug 25 - Aug 27  
    End Date: Aug 27
  • Hydrogen Americas 2025
    Washington, DC, USA
    Sep 03 - Sep 04  
    End Date: Sep 04

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Upcoming Events

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    Render of fuel tanker refueling hydrogen powered airplane
    Technology Highlight

    Brande Hydrogen: Wind to hydrogen production for the future

    A central challenge in realizing the potential of green hydrogen is figuring out how to scale the production of hydrogen from renewable energy sources to a capacity that meets the global demand for green fuel.

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    Technology Highlight

    Swiss hydrogen-powered train sets 1741-mile record for nonstop travel

    The record attempt took place over 46 hours at a test track in Colorado where Stadler’s hydrogen-powered train is being tested.

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    Technology Highlight

    HIA Milestone Delivery Report lists critical next steps for UK to be leader in global hydrogen aviation race

    The Hydrogen in Aviation alliance is calling for a comprehensive industrial strategy for aviation to ensure the UK is a global leader in the development of  hydrogen aviation

    Keep Reading

      What is Decarbonization?

      Decarbonization is a method of climate change mitigation that reduces greenhouse gas (GHG) emissions, as well as removes them from the atmosphere. The world’s decarbonization goal is to keep the global temperature from warming more than 1.5° C (2.7° F) above pre industrial levels. Most countries, including the United States have set goals to reach net zero GHG emissions by 2050. Hydrogen energy will play a key role in decarbonizing hard to abate sectors such as heavy duty transportation and steel manufacturing just to name a few.

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      Understanding Hydrogen

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