David is a results-driven sustainability expert, adept in problem-solving and nature-based solutions. At Deep Science Ventures, he is renowned for addressing urban water scarcity using innovative scientific practices. His role as an independent contractor at APEC involves conceiving sustainable circular economy strategies for industrial parks in the Asia-Pacific region. David's core competencies include R&D, water management, wastewater treatment, and environmental sustainability, honed through years of experience in the environmental consulting and services industries. Beyond his professional engagements, David runs the Green Living Chats podcast, highlighting emerging environmental issues and championing eco-projects. As a scholar at the Ban Ki-moon Centre for Global Citizens and the Industry 5.0 ambassador for Ghana, he advocates for waste prevention education, aligning with his quest for a wasteless world. Pursuing a PhD in Environmental Engineering at Hohai University, David's research explores sustainable microbial electrochemical technologies and microalgae in wastewater treatment. His consequential contributions to scientific research validate his openness to collaborations and partnership opportunities aligning with his expertise.