A groundbreaking load management test was conducted at Motu Beachfront Villas Resort in the Cook Islands, aiming to develop an off-grid energy solution powered by green hydrogen. This trial, led by Cook Islands-based technology company ICTnexus and supported by the German Chamber of Commerce and the German Federal Ministry for Environment, focused on reducing the dependency on imported fossil fuels. By collecting detailed energy consumption data and analyzing it using advanced software, the project aims to optimize the sizing of solar PV systems, battery storage, and hydrogen electrolysis units. Motu Villas, known for its high-energy demands, was the first facility to undergo testing, with future assessments planned for other key locations. The integration of green hydrogen technology offers long-term energy storage and decentralized power generation, crucial for remote island nations facing high electricity costs. By combining solar PV, battery storage, and hydrogen production into a mini-grid system, the initiative aims to cut electricity costs, reduce CO₂ emissions, and attract environmentally conscious travelers. Motu Villas has emphasized the importance of sustainability in attracting tourists and involving local students in the project to foster sustainable thinking among the younger generation. The next steps involve expanding the renewable energy system across the resort, school, and community hall, with the support of German partners and funding from the German Federal Ministry for Environment.