Geothermal and Nuclear Energy Projects Poised to Deliver Significant Returns for Investors

As the global energy landscape shifts towards low-carbon solutions, geothermal and nuclear energy projects are emerging as promising avenues for investment, according to Salim Samaha, the head of transition funds at Global Infrastructure Partners. Speaking at Hong Kong Green Week, he underscored the significance of these clean energy sources as baseload options that hold immense potential. Despite the mixed reception of renewable energies under the Trump administration, geothermal and nuclear technologies have garnered support, particularly due to advancements like hydraulic fracturing, which is also utilized in shale gas extraction.

Currently, geothermal energy accounts for less than 1% of the U.S. power generation capacity. However, support from tech giants and U.S. Energy Secretary Chris Wright is paving the way for growth. While federal incentives for electric vehicles and solar power have been reduced, the government continues to champion geothermal and nuclear energy, attracting private investors such as Bill Gates, who are eager to find solutions to support the burgeoning field of artificial intelligence.

In addition to geothermal and nuclear energy, Samaha noted that GIP is exploring opportunities in emerging low-carbon fuels, including sustainable aviation fuel and renewable diesel. Though these technologies are currently expensive, their potential for large-scale development remains promising. Samaha emphasized the importance of biofuels and stricter regulations as vital components of the evolving energy landscape.

Global Infrastructure Partners is also focusing on carbon capture and storage, a technology that has received backing from the Trump administration, as well as advanced recycling processes that convert waste into valuable chemicals. With four primary themes—electrification, clean fuels, circular economy, and industrial decarbonization partnerships—GIP aims to foster collaboration with industry leaders to unlock opportunities in the energy transition.

Meanwhile, PT Pertamina Geothermal Energy is ambitiously targeting an installed capacity of 1.8 gigawatts over the next decade. The company plans to achieve this through expanding active projects, exploring new areas, and collaborating with global investors. With current capacity at 722 megawatts, Pertamina expects to surpass 1 gigawatt within the next three years, further solidifying Indonesia's position in the global geothermal landscape.

Innovations in geothermal energy not only promise environmentally friendly electricity but also bolster food security and local economies. Pertamina has launched various initiatives that showcase geothermal's benefits, such as the development of a silica-based fertilizer, which addresses fertilizer scarcity and enhances agricultural productivity. These projects, including organic fertilizer production and sustainable fish farming, are part of a broader movement aimed at improving community nutrition and economic resilience.

As the energy sector evolves, Pertamina's efforts reflect a commitment to sustainability and innovation, positioning Indonesia as a potential leader in geothermal energy on the international stage. With initiatives that integrate environmental and social considerations, the future of geothermal energy looks bright, promising both economic growth and ecological harmony.