Dr. Legena Henry

Dr. Legena Henry

Keynote Speaker: Renewable Energy Expert; Founder & CEO of Rum and Sargassum Inc.

Dr. Legena Henry Biography

Dr. Legena Henry is a mechanical engineer, renewable energy expert, and Caribbean cleantech founder whose work focuses on converting organic waste into clean, affordable fuel. She holds an MS from the Massachusetts Institute of Technology (MIT) and a PhD in Mechanical Engineering from the University of the West Indies, with over 15 years of experience in sustainable energy systems, waste-to-energy technologies, and climate innovation. She is the founder and CEO of Rum and Sargassum Inc., a startup recognized for its circular biogas model that transformed rum distillery wastewater combined with invasive Sargassum seaweed into renewable natural gas used to power an electric car.

Dr. Henry has engaged in international research collaborations with the University of San Diego and the University of Miami, and has been featured by international media outlets including the BBC, Nature and MIT Technology Review. A passionate educator and mentor, Dr. Henry has guided dozens of young scientists and engineers, especially women and first-generation students. Now based in Georgia, she brings her deep technical expertise and global experience to the U.S. cleantech stage.

Contact a speaker booking agent to check availability on Dr. Legena Henry and other top speakers and celebrities.

Dr. Legena Henry Speaking Topics

Rum and Sargassum for Solutions: How Caribbean Innovation Can Lead the Global Blue Economy

This talk explores how Caribbean ingenuity—like biogas from invasive Sargassum—can transform marine challenges into sustainable energy solutions, while making the case for stronger global funding and IP frameworks to empower innovators in the Global South.

The Fossil Fuel Industry Is Looking Down the Barrel of a Biogas Gun: How Rum, Sargassum, and Waste Can Power the Global South

This talk dives into the Rum and Sargassum Inc. model—where seaweed, manure, and beverage waste are converted into clean fuel—to show how farmers and producers in the Global South can cut fuel costs, slash emissions, and flip the script on energy injustice.

Innovation Can’t Just Come from Silicon Valley: What the Global South Knows About Solving the Climate Crisis

This talk unpacks the overlooked realities of building climate solutions in the Global South, using the Rum and Sargassum Inc. journey to show why the world needs innovators beyond Cambridge and California to truly turn the tide.

Wife. Mother. Engineer. CEO. The Unfiltered Truth About Being a Woman in STEM Building Climate Solutions

This deeply personal talk explores the emotional, cultural, and practical realities of being a woman, wife, and mother in STEM—leading a renewable energy startup in the Global South while holding together a home and a vision.

From Lab Coat to Launch: How Academic Engineers in the Global South Can Become Startup Founders

This talk charts the transition from academic research to entrepreneurship, showing how engineers in the Global South can build impactful startups—even without a Silicon Valley safety net.

How do I book Dr. Legena Henry to speak at my event?

Our experienced booking agents have successfully helped clients around the world secure speakers like Dr. Legena Henry for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Schedule button above and complete the form on this page to check availability for Dr. Legena Henry, or call our office at 1.800.698.2536 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Dr. Legena Henry or any other speaker of your choice.

How much does it cost to book Dr. Legena Henry for a speaking engagement?

Speaking fees for Dr. Legena Henry, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. For the most current speaking fee to hire Dr. Legena Henry, click the Check Schedule button above and complete the form on this page, or call our office at 1.800.698.2536 to speak directly with an experienced booking agent.

What topics does Dr. Legena Henry speak about?

Dr. Legena Henry is a keynote speaker and industry expert who speaks on a wide range of topics such as Energy, Professors, Engineering, Animals & Wildlife, Environment, Entrepreneurship, STEM, Climate Change, Environmental Science, Executive Leadership, Earth Day and Conservation.

Where does Dr. Legena Henry travel from?

Dr. Legena Henry generally travels from Kennesaw, GA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances.

Who is the agent for Dr. Legena Henry?

AAE Speakers Bureau has successfully secured keynote speakers like Dr. Legena Henry for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Schedule button above and complete the form on this page including the details of your event, or call our office at 1.800.698.2536, and one of our agents will assist you to book Dr. Legena Henry for your next private or corporate function.

What is a full-service speaker booking agency?

AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Dr. Legena Henry or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.

Why is AAE Speakers Bureau different from other booking agencies?

If you’re looking for the best speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.


Dr. Legena Henry is a keynote speaker and industry expert who speaks on a wide range of topics including Energy, Professors and Engineering. Please contact us for live or virtual event fee details. Dr. Legena Henry generally travels from Kennesaw, GA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances. Similar motivational celebrity speakers are John Holdren, Dr. Liberty Boyd and Christoph Gebald. Contact All American Speakers for ratings, reviews, videos and information on scheduling Dr. Legena Henry for an upcoming event.

Speaker profile last updated by AAE Talent Team on 16/10/2025.

Dr. Legena Henry Speaking Topics

  • Rum and Sargassum for Solutions: How Caribbean Innovation Can Lead the Global Blue Economy

    This talk explores how Caribbean ingenuity—like biogas from invasive Sargassum—can transform marine challenges into sustainable energy solutions, while making the case for stronger global funding and IP frameworks to empower innovators in the Global South.

  • The Fossil Fuel Industry Is Looking Down the Barrel of a Biogas Gun: How Rum, Sargassum, and Waste Can Power the Global South

    This talk dives into the Rum and Sargassum Inc. model—where seaweed, manure, and beverage waste are converted into clean fuel—to show how farmers and producers in the Global South can cut fuel costs, slash emissions, and flip the script on energy injustice.

  • Innovation Can’t Just Come from Silicon Valley: What the Global South Knows About Solving the Climate Crisis

    This talk unpacks the overlooked realities of building climate solutions in the Global South, using the Rum and Sargassum Inc. journey to show why the world needs innovators beyond Cambridge and California to truly turn the tide.

  • Wife. Mother. Engineer. CEO. The Unfiltered Truth About Being a Woman in STEM Building Climate Solutions

    This deeply personal talk explores the emotional, cultural, and practical realities of being a woman, wife, and mother in STEM—leading a renewable energy startup in the Global South while holding together a home and a vision.

  • From Lab Coat to Launch: How Academic Engineers in the Global South Can Become Startup Founders

    This talk charts the transition from academic research to entrepreneurship, showing how engineers in the Global South can build impactful startups—even without a Silicon Valley safety net.

  • How do I book Dr. Legena Henry to speak at my event?

    Our experienced booking agents have successfully helped clients around the world secure speakers like Dr. Legena Henry for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Schedule button above and complete the form on this page to check availability for Dr. Legena Henry, or call our office at 1.800.698.2536 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Dr. Legena Henry or any other speaker of your choice.
  • How much does it cost to book Dr. Legena Henry for a speaking engagement?

    Speaking fees for Dr. Legena Henry, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. For the most current speaking fee to hire Dr. Legena Henry, click the Check Schedule button above and complete the form on this page, or call our office at 1.800.698.2536 to speak directly with an experienced booking agent.
  • What topics does Dr. Legena Henry speak about?

    Dr. Legena Henry is a keynote speaker and industry expert who speaks on a wide range of topics such as Energy, Professors, Engineering, Animals & Wildlife, Environment, Entrepreneurship, STEM, Climate Change, Environmental Science, Executive Leadership, Earth Day and Conservation.
  • Where does Dr. Legena Henry travel from?

    Dr. Legena Henry generally travels from Kennesaw, GA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances.
  • Who is the agent for Dr. Legena Henry?

    AAE Speakers Bureau has successfully secured keynote speakers like Dr. Legena Henry for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Schedule button above and complete the form on this page including the details of your event, or call our office at 1.800.698.2536, and one of our agents will assist you to book Dr. Legena Henry for your next private or corporate function.
  • What is a full-service speaker booking agency?

    AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Dr. Legena Henry or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.
  • Why is AAE Speakers Bureau different from other booking agencies?

    If you’re looking for the best speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.
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DR. LEGENA HENRY

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