Earth Day, My Birthday, and a Personal Equation — 3 Decades of Impact

Today is Earth Day. It also happens to be my birthday.

I have spent almost three decades working in real-world environmental systems—including early experience at a Liquefied Natural Gas (LNG) refinery on Das Island in Abu Dhabi—followed by work in sustainable waste management and wastewater treatment infrastructure, ambient air quality monitoring networks, environmental monitoring and control, scientific research, environmental project management, policy frameworks, and sustainable development leadership. 

Beyond implementation, I have also focused on sustainable knowledge transfer—lecturing at Zayed University, Canadian University Dubai, and Hamdan Bin Mohammed Smart University; contributing to public awareness through articles as a member of Mufakiru AlEmarat; and engaging in television discussions to bring sustainable development closer to people’s everyday understanding.

The language of the United Nations Sustainable Development Goals is important—but what matters more is how those goals translate into action. In practice, sustainable development involves difficult decisions, trade-offs that are often misunderstood or misinterpreted, and systems that must operate continuously, not occasionally.

This is where the United Arab Emirates stands out. The UAE did not approach sustainable development as a theory. It approached it as execution. From building integrated waste management systems to advancing wastewater infrastructure, air quality monitoring, and environmental governance, the country moved early from ambition to application. I am proud to have effectively contributed to several of these national environmental projects, supporting this transition from vision to operational reality.

In parallel, my contribution has also extended into scientific research—developing applied knowledge that directly supports successful sustainable development projects. This includes environmental studies, carbon capture and reuse, and green hydrogen production as a clean energy source—within system-based approaches that link scientific understanding to real-world implementation. This line of research reflects a broader objective: ensuring that sustainable development solutions are not only innovative but also practical, measurable, and scalable.

For me, Earth Day is a checkpoint. A reminder that sustainable development is what continues to work even when no one is watching.

Much of this journey—across engineering, environmental systems, sustainable development, and leadership—has been captured and reflected in my book, Sustainable Development Leaders – What It Takes To Be One.

Get your copy of the book here

Dr. Rashed Mohamed Karkain – An Emirati Researcher and Sustainable Development Expert