Skip to main content

PT PLN(Persero) Kamojang's Power Plant leads the way in Green Hydrogen Production

Harnessing Geothermal Energy: Kamojang Power Plant Leads the Way in Green Hydrogen Production


By :Robert Buluma

In a significant leap towards sustainable energy, the Kamojang geothermal power plant in West Java, Indonesia, has embarked on a pioneering journey by commencing the production of geothermal-based green hydrogen. Operated by the state-owned electricity company PT PLN, this initiative marks a pivotal moment in the realm of renewable energy production, not just for Indonesia but for the entire Southeast Asian region.

Green hydrogen, a clean fuel source, is derived from the condensation water generated during the geothermal power production process at Kamojang. This innovative approach underscores the plant's commitment to environmental stewardship while tapping into the abundant renewable energy resources available in the region.

With the commencement of operations at Kamojang, PT PLN's green hydrogen output is set to increase by up to 4.3 tons annually. This boost in production aligns with PLN's broader strategy to expand its green hydrogen infrastructure across Indonesia. Currently, the company produces a total of 203 tons of green hydrogen per year, with a significant portion allocated for hydrogen-powered vehicles and essential operational needs.

Permawan Prasodjo, President Director of PLN, emphasized the transformative impact of this green hydrogen output, equating it to fueling approximately 438 cars per year, assuming a daily travel distance of 100 kilometers. Moreover, the displacement of fuel imports by green hydrogen usage underscores Indonesia's commitment to reducing reliance on fossil fuels and promoting energy independence.

Beyond its domestic initiatives, PT PLN is actively engaged in bolstering geothermal power capacity and fostering partnerships on a global scale. The recent collaboration with Tanzania Electric Supply Co Ltd (TANESCO) exemplifies PLN's commitment to sharing expertise and facilitating geothermal development beyond Indonesian borders. To learn more read here PLN Persero Tanzania Collaboration

As the world transitions towards a sustainable energy landscape, initiatives like the Kamojang green hydrogen project serve as beacons of innovation and sustainability. By harnessing the inherent power of geothermal resources, Indonesia is not only reducing its carbon footprint but also setting a precedent for responsible energy production and utilization.

In conclusion, the commencement of green hydrogen production at the Kamojang geothermal power plant heralds a new era of clean energy innovation in Southeast Asia. With PT PLN at the forefront of this transformative journey, the prospects for a greener, more sustainable future appear brighter than ever.

Source: Alphaxioms

Comments

Popular posts from this blog

Amsterdam Strikes Geothermal Gold: Hot, Thick, Permeable Reservoir Confirmed

Breakthrough Beneath the Beach: Amsterdam Region Hits Geothermal Paydirt at Strandeiland By: Robert Buluma The Netherlands just took a giant leap toward fossil-free heating. On the artificial island of Strandeiland (part of Amsterdam’s fast-growing IJburg district), the SCAN exploration well has officially confirmed what the geothermal community has been hoping for: a thick, hot, and , most importantly permeable reservoir in the Slochteren Formation. Key numbers that matter:   Reservoir thickness: 152 meters   Bottom-hole temperature: 66 °C   Permeability: confirmed via successful production and injection tests   That’s not screaming-hot by Icelandic standards, but for direct-use district heating in one of Europe’s densest urban areas, 66 °C is more than enough to supply thousands of homes with clean, baseload heat – forever. Why This Well Changes Everything for the Netherlands The Dutch government launched the SCAN program (Seismic Campaign Nethe...

Geothermal-Powered Greenhouses: Qingyun County's Leap Toward Sustainable, Year-Round Agriculture in Shandong

Harnessing Geothermal Energy to Power Modern Agriculture: How Qingyun County Is Redefining Sustainable Food Production in Shandong By:  Robert Bulum a As winter tightens its grip across northern China, most agricultural regions brace for declining productivity, rising energy costs, and increased environmental pressure. Yet in Qingyun County, located in China’s eastern Shandong Province, a different story is unfolding,one where geothermal energy is quietly transforming agriculture into a resilient, low-carbon, high-yield enterprise. At the heart of this transformation lies the Shandong Shuifa Aerospace Modern Agriculture Industrial Park, where geothermal energy has become a critical enabler of year-round food production, economic efficiency, and environmental sustainability. A Warm Oasis in the Depth of Winter Shortly after the Minor Snow solar term, temperatures outside the greenhouses in Qingyun County drop sharply. Inside the intelligent greenhouse complex, however, conditions re...

Exergy ORC Sets New World Record: 46 MW of Geothermal Power in Turkey Delivered in Under 13 Months

Exergy ORC Delivers Two Geothermal Power Plants in Turkey in Record Time: 46 MW Added in Under 13 Months By:  Robert Buluma On November 30, 2025, Exergy International proudly announced the successful commissioning of two new geothermal power plants in Aydın, Turkey: Maren Nezihe Beren 2 (13 MWe) and Emir (33 MWe), totaling 46 MW of new clean electricity capacity. What makes this milestone truly remarkable is the execution speed , both plants were delivered in less than 13 months from contract signing to full commercial operation, setting a new benchmark in the geothermal ORC (Organic Rankine Cycle) industry. Why This Achievement Matters in 2025 In an era where renewable energy projects often face delays of 24–36 months (or longer), completing two binary-cycle geothermal plants totaling 46 MW in under 13 months is nothing short of extraordinary. Turkey already ranks 4th globally in installed geothermal capacity (~1.7 GW as of 2024), and these new plants reinforce the country’s lead...

A Quiet Revolution Underground: Prenzlau’s Geothermal Leap Toward a Fully Renewable Heat Future

Prenzlau’s Geothermal Breakthrough: A Decisive Step Toward a Fully Renewable Heat Future By: Robert Buluma The city of Prenzlau, located in northeastern Germany, has reached a major milestone in its transition toward sustainable energy. In December 2025, Stadtwerke Prenzlau announced a decisive breakthrough in its geothermal project after successfully encountering geothermal water at a depth of 983 meters. This discovery represents a critical step forward for the city’s ambition to fully decarbonize its heat supply and positions Prenzlau as a leading example of how medium-sized towns can harness geothermal energy for district heating. The geothermal water discovered during drilling operations is estimated to be around 200 million years old and is contained within a saline sandstone formation deep underground. With a temperature of approximately 44°C and a planned production rate of 130 cubic meters per hour, the resource offers a reliable and continuous source of renewable heat. A test...

Germany Unveils Groundbreaking KfW–Munich Re Program to De-Risk Deep Geothermal Heat Projects

Germany Launches Landmark Financing Program to Accelerate Deep Geothermal Heat Projects By: Robert Buluma Germany has taken a decisive step toward securing a climate-neutral heat future. On December 18, 2025, the German Federal Ministry for Economic Affairs and Energy (BMWK), KfW Development Bank , and global reinsurer Munich Re officially launched a groundbreaking funding program designed to unlock large-scale investments in deep geothermal energy for municipal and industrial heat supply. The new initiative, known as the KfW Geothermal Promotional Loan (KfW-Förderkredit Geothermie), directly addresses one of the most persistent bottlenecks in geothermal development: the high financial risk associated with drilling deep geothermal wells. By combining low-interest loans with comprehensive risk coverage, the program is set to significantly accelerate geothermal deployment across Germany. Why Deep Geothermal Matters for Germany’s Heat Transition While Germany has made remarkable progre...

Zanskar’s Big Blind: First Blind Geothermal Discovery in 30 Years

Big Blind: The Geothermal Discovery That Changes Everything By: Robert Buluma Utah startup  Zanskar Geothermal quietly dropped one of the most important announcements in American energy in decades. They discovered and confirmed “Big Blind” ,the first completely blind, commercial-grade geothermal system found in the United States in over thirty years. Let that sink in. No hot springs.   No fumaroles.   No steaming ground.   No prior wells.   Zero surface expression whatsoever. Just desert, sagebrush, and – 7,000 feet below,  a reservoir hot enough and permeable enough to support gigawatt-scale power production. This isn’t incremental progress. This is a paradigm breaker. Why “Blind” Discoveries Matter So Much For the last 40 years, geothermal development in the U.S. has been geographically handcuffed. You could only build plants where nature advertised the resource on the surface – think Yellowstone, The Geysers, or Imperial Valley. Ever...

Fervo Energy To Partner With Turboden In 400 MW Utah Geothermal Project

Unleashing the Power of Earth:  Turboden and  Fervo Energy Partner to Revolutionize Geothermal Energy By: Robert Buluma In the heart of the rugged landscapes of southwest Utah, a groundbreaking collaboration is underway to harness the Earth's natural heat and propel the world towards a greener, more sustainable future. Turboden , a trailblazer in Organic Rankine Cycle (ORC) systems, has joined forces with Fervo Energy , a pioneer in enhanced geothermal systems (EGS), to embark on an ambitious journey towards redefining geothermal energy production. The Cape Station project stands as a testament to this alliance, marking Fervo Energy largest commercial endeavor in the geothermal energy sector to date. Positioned to become a beacon of innovation, Cape Station aims to revolutionize the way we harness energy from beneath the Earth's surface, with an anticipated total project capacity of approximately 400 MW. This endeavor not only symbolizes a transformative leap towards carbon-...

Geothermal Projects In Africa, Countries Overview

 Geothermal Projects in Africa: Country-wise Overview By : Robert Buluma Africa is increasingly turning to geothermal energy as a sustainable solution to meet its growing electricity demands. With abundant geothermal resources spread across the continent, several countries have embarked on ambitious projects to harness this clean and renewable energy source. Let's delve into the geothermal projects in various African countries, highlighting key players and prospects. Algeria Algeria is exploring its geothermal potential, particularly in the northern regions. Although in the early stages, initiatives are underway to assess feasibility and potential locations for geothermal power plants.  Burundi Burundi has shown interest in developing its geothermal resources, primarily in the northwest region near Lake Tanganyika. The government is actively seeking partnerships with international firms to kickstart exploration and development efforts. Comoros The Comoros Islands are situated ...

American Critical Resources and Plum Acquisition Corp. IV Sign LOI for SPAC Merger to Advance U.S. Geothermal Lithium Project

Revolutionizing Energy: The Synergy of Geothermal Power and Lithium Extraction at Hell's Kitchen Posted by  Robert Buluma  on December 20, 2025 In an era where the world is racing toward sustainable energy solutions, the intersection of geothermal power and lithium production is emerging as a game-changer. As electric vehicles (EVs), renewable energy storage, and advanced technologies demand ever-increasing supplies of critical minerals, innovative projects are stepping up to meet the challenge. One such groundbreaking initiative is the Hell's Kitchen project by American Critical Resources (ACR), a subsidiary of Controlled Thermal Resources Holdings Inc. (CTR) . This California-based endeavor not only harnesses the Earth's natural heat for clean electricity but also extracts lithium a vital component in batteries ,directly from geothermal brines. With a recent announcement of a proposed business combination with Plum Acquisition Corp. IV (Nasdaq: PLMK), a special purpose ac...

UK Bolsters Grenada's Geothermal Ambition With €10 Million Investment

UK Allocates £10 Million to Accelerate Grenada’s Green Energy Transition By:  Robert Buluma Grenada has received a significant boost in its journey toward sustainable energy solutions, thanks to a £10 million investment from the UK government. The announcement was made during a meeting between Baroness Chapman, the UK Minister for Latin America and the Caribbean, and Grenadian Prime Minister Dickon Mitchell in St. George’s.   This funding will be directed toward Grenada’s Geothermal Energy Development Project, which aims to explore the viability of the country’s geothermal resources. If successful, this initiative could reduce Grenada’s heavy reliance on imported fossil fuels and lay the groundwork for locally sourced, cost-effective, and climate-resilient energy solutions.   A Major Step Toward Energy Independence   Baroness Chapman emphasized the importance of this investment, stating, *“I am thrilled to announce £10m in new funding, which is support...