Southeast Asia’s largest BESS, a gateway for Sabah’s energy transition - The Edge Malaysia

Southeast Asia’s largest BESS, a gateway for Sabah’s energy transition - The Edge Malaysia

Published December 16, 2025

Southeast Asia’s Largest BESS: A Key Component in Sabah’s Energy Transition

In a significant development for renewable energy in Southeast Asia, the state of Sabah, Malaysia, is set to host the largest Battery Energy Storage System (BESS) in the region. This ambitious project aims to facilitate the transition towards a more sustainable energy landscape, aligning with Malaysia’s broader objectives for renewable energy integration and carbon reduction.

The BESS project, which is being developed by a consortium led by Tenaga Nasional Berhad (TNB), will provide a substantial boost to the region's energy storage capabilities. With a capacity of 100 megawatts (MW), the facility is designed to enhance grid stability and reliability while supporting the growing share of renewable energy sources in Sabah’s energy mix.

As part of the project, TNB has partnered with several key stakeholders, including the Sabah Electricity Sdn Bhd (SESB) and various technology providers, to ensure the successful implementation of this cutting-edge energy storage solution. The collaboration aims to leverage advanced battery technologies to optimize energy management and support the integration of intermittent renewable energy sources such as solar and wind.

Project Overview and Objectives

The BESS facility is strategically located to address the unique energy challenges faced by Sabah, which has been grappling with issues related to energy supply and demand. The introduction of this energy storage system is expected to play a pivotal role in stabilizing the grid, particularly during peak demand periods and in times of low renewable energy generation.

One of the primary objectives of the BESS project is to enhance the capacity of Sabah’s electricity grid to accommodate a higher percentage of renewable energy. Currently, the state relies heavily on fossil fuels for electricity generation, which poses significant challenges in terms of sustainability and environmental impact. By integrating energy storage solutions, Sabah aims to reduce its carbon footprint and move towards a greener energy future.

Benefits of the BESS Project

The implementation of the BESS is anticipated to yield several benefits for Sabah’s energy landscape:

  • Grid Stability: The BESS will provide essential services such as frequency regulation and voltage control, enhancing the overall stability of the electricity grid.
  • Increased Renewable Energy Penetration: By storing excess energy generated from renewable sources, the BESS enables a more significant share of renewables in the energy mix, reducing dependence on fossil fuels.
  • Peak Shaving: The energy storage system can discharge stored energy during peak demand periods, helping to alleviate stress on the grid and reduce the need for additional generation capacity.
  • Cost Savings: By optimizing energy use and reducing peak demand charges, the BESS can lead to lower electricity costs for consumers.

Technical Specifications and Implementation Timeline

The BESS will utilize advanced lithium-ion battery technology, known for its efficiency and reliability. The facility is designed to provide 100 MW of power with a storage capacity of 400 megawatt-hours (MWh), enabling it to supply energy for extended periods during peak demand.

The implementation of the BESS project is expected to unfold in several phases, with the first phase focusing on the construction and commissioning of the facility. TNB anticipates that the BESS will be operational by the end of 2024, marking a significant milestone in Sabah’s energy transition journey.

Supporting Policies and Future Directions

The Malaysian government has expressed strong support for initiatives that promote renewable energy and energy efficiency. The BESS project aligns with the national agenda to achieve a target of 20% renewable energy in the overall energy mix by 2025. This ambitious goal underscores the commitment to reducing greenhouse gas emissions and transitioning towards a low-carbon economy.

In addition to the BESS project, Sabah is exploring other renewable energy initiatives, including solar, wind, and hydropower projects. These efforts are part of a comprehensive strategy to diversify the energy portfolio and enhance energy security in the region.

Community Engagement and Economic Impact

The introduction of the BESS is not only expected to transform the energy landscape but also to create economic opportunities for the local community. The project will generate jobs during the construction and operational phases, contributing to the local economy and fostering skills development in the renewable energy sector.

TNB and its partners are committed to engaging with local stakeholders throughout the project lifecycle to ensure that the community's needs and concerns are addressed. This approach aims to build public support for renewable energy initiatives and promote awareness of the benefits of transitioning to a sustainable energy system.

Conclusion

The establishment of Southeast Asia’s largest Battery Energy Storage System in Sabah represents a significant step forward in the region's energy transition. By enhancing grid stability, increasing renewable energy penetration, and providing economic benefits to the local community, the BESS project is poised to play a crucial role in shaping the future of energy in Sabah and beyond.

As Malaysia continues to pursue its renewable energy goals, the successful implementation of the BESS will serve as a model for other regions in Southeast Asia looking to embrace sustainable energy solutions. The collaborative efforts of TNB, SESB, and other stakeholders highlight the importance of partnerships in driving innovation and achieving a greener, more resilient energy future.

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U.S. to imposes record-high tariffs on solar imports from Southeast Asia - Reccessary

U.S. to imposes record-high tariffs on solar imports from Southeast Asia - Reccessary

Published December 16, 2025

U.S. Imposes Record-High Tariffs on Solar Imports from Southeast Asia

The United States has announced significant tariffs on solar panel imports from Southeast Asia, marking a historic increase in trade barriers aimed at this sector. This decision is part of ongoing efforts to protect domestic manufacturers and ensure the integrity of the U.S. solar industry amid rising competition from foreign producers.

The new tariffs, which are set at unprecedented levels, apply to solar cells and modules imported from several Southeast Asian nations, including Vietnam, Malaysia, and Thailand. The U.S. Department of Commerce has determined that these countries have been benefiting from unfair trade practices, particularly in the form of circumvention of existing tariffs on solar products from China.

According to the Department of Commerce, the tariffs will range from 20% to 40% depending on the specific products and the countries of origin. This move is expected to have significant implications for the solar market in the United States, which has been heavily reliant on imported solar components to meet its growing energy needs.

Impact on the Solar Industry

The imposition of these tariffs is expected to result in increased costs for U.S. solar developers and installers. Many companies in the solar sector have expressed concerns that these tariffs will lead to higher prices for solar installations, potentially slowing the growth of renewable energy adoption across the country.

Industry analysts predict that the tariffs could lead to a decrease in solar installations in the short term as companies adjust to the new pricing landscape. The National Renewable Energy Laboratory (NREL) has estimated that the tariffs could result in a reduction of up to 30% in new solar capacity installations over the next year, as developers reevaluate their project pipelines and budgets.

Furthermore, the tariffs may also impact job growth in the solar sector. The Solar Energy Industries Association (SEIA) has warned that the tariffs could jeopardize thousands of jobs in the industry, particularly in installation and manufacturing. The association has urged the Biden administration to reconsider the decision, emphasizing the importance of maintaining a healthy solar market to achieve the nation’s climate goals.

Domestic Response

In response to the tariffs, domestic solar manufacturers have expressed their support for the government's actions. They argue that the tariffs are necessary to level the playing field and protect U.S. jobs from unfair competition. Several manufacturing companies have reported that they have been unable to compete with the low prices of imported solar products, which they attribute to the circumvention of tariffs on Chinese products.

Some U.S. manufacturers have already begun ramping up production in anticipation of increased demand for domestically produced solar components. This shift is seen as a positive development for the U.S. economy, as it could lead to job creation and increased investment in the manufacturing sector.

International Reactions

The announcement of the tariffs has drawn criticism from various stakeholders, including foreign governments and trade organizations. Countries affected by the tariffs have voiced their concerns, arguing that the measures could disrupt trade relations and lead to retaliatory actions.

The Asian Development Bank (ADB) has expressed concern that the tariffs could hinder progress toward renewable energy goals in the region. The ADB has been a strong advocate for the expansion of solar energy in Southeast Asia, emphasizing its potential to provide affordable and sustainable energy solutions.

Future Outlook

Looking ahead, the long-term implications of these tariffs remain uncertain. While they may provide temporary relief for U.S. manufacturers, analysts warn that they could also lead to a decline in the overall competitiveness of the U.S. solar industry. As countries around the world continue to invest heavily in renewable energy technologies, there is a risk that the U.S. may fall behind in the global clean energy race.

In the meantime, solar developers will need to navigate the new tariff landscape carefully. Many companies are exploring alternative sourcing strategies and considering partnerships with domestic manufacturers to mitigate the impact of the tariffs on their projects. This could lead to a shift in the supply chain dynamics within the solar industry.

Conclusion

The decision to impose record-high tariffs on solar imports from Southeast Asia marks a significant turning point for the U.S. solar industry. While the tariffs aim to protect domestic manufacturers, they also pose challenges for solar developers and could impact the growth of renewable energy in the United States. As the industry adapts to these changes, stakeholders will be closely monitoring the effects of the tariffs on solar installations, job growth, and the overall competitiveness of the U.S. solar market.

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Tech boost, government backing sought to raise Philippines' standing in geothermal - Manila Bulletin

Tech boost, government backing sought to raise Philippines' standing in geothermal - Manila Bulletin

Published December 16, 2025

Technological Advancements and Government Support Needed to Enhance Philippines’ Geothermal Potential

The Philippines is recognized as one of the leading countries in geothermal energy production. However, industry experts assert that further technological advancements and robust government support are essential to elevate the nation’s standing in the geothermal sector. This call to action comes as the country aims to harness its geothermal resources more effectively and maintain its position as a global leader in renewable energy.

Currently, the Philippines ranks third in the world for geothermal energy production, following the United States and Indonesia. The country has an installed geothermal capacity of approximately 1,968 megawatts (MW), which accounts for about 17% of the total electricity generation mix. Despite this significant contribution, stakeholders believe that the potential for geothermal energy in the Philippines remains largely untapped.

Industry Insights on Geothermal Development

According to experts from the Philippine Geothermal Industry, the nation has the potential to significantly increase its geothermal capacity. They emphasize that the country is endowed with abundant geothermal resources, particularly in regions such as Luzon, Visayas, and Mindanao. However, they point out that technological innovations and government initiatives are crucial to fully realize this potential.

One of the primary challenges facing the geothermal sector is the high upfront costs associated with exploration and development. Industry insiders note that the initial investments required for drilling and establishing geothermal facilities can be substantial. As a result, securing financing and attracting private investments are critical for the growth of the sector.

Government Support and Policy Framework

Government support plays a pivotal role in the development of the geothermal industry. The Philippines has implemented various policies aimed at promoting renewable energy, including the Renewable Energy Act of 2008, which provides incentives for investors. However, stakeholders argue that more targeted initiatives are needed to specifically address the challenges faced by the geothermal sector.

In recent discussions, industry leaders have called for the establishment of a comprehensive policy framework that would streamline the permitting process for geothermal projects. This framework would ideally reduce bureaucratic hurdles and expedite the development timeline for new projects. Additionally, they advocate for the government to offer more financial incentives, such as tax breaks or grants, to encourage investment in geothermal exploration and development.

Technological Innovations in Geothermal Energy

Technological advancements are essential for enhancing the efficiency and viability of geothermal energy production. Experts highlight that innovations in drilling technologies, reservoir management, and energy conversion processes can significantly improve the overall performance of geothermal plants. For instance, the adoption of enhanced geothermal systems (EGS) could allow for the extraction of geothermal energy from areas that were previously deemed unsuitable for development.

Furthermore, advancements in geothermal heat pump technology present opportunities for utilizing geothermal energy in residential and commercial applications. By integrating these technologies, the Philippines can diversify its geothermal energy portfolio and expand its use beyond electricity generation.

International Collaboration and Knowledge Sharing

Collaboration with international partners is another avenue for enhancing the geothermal sector in the Philippines. Engaging with countries that have advanced geothermal technologies and expertise can facilitate knowledge transfer and capacity building. Joint ventures and partnerships can also lead to shared investments in research and development, further driving innovation in the sector.

Several countries, including New Zealand, Iceland, and the United States, have established successful geothermal programs and can serve as models for the Philippines. By learning from these experiences, the Philippines can adopt best practices and tailor them to its unique geothermal landscape.

Environmental Considerations and Sustainability

As the Philippines seeks to expand its geothermal energy capacity, it is essential to prioritize environmental sustainability. Geothermal energy is often lauded for its low greenhouse gas emissions and minimal land footprint compared to other energy sources. However, stakeholders must remain vigilant in monitoring the environmental impacts associated with geothermal development, such as land subsidence and water resource management.

Implementing stringent environmental regulations and conducting thorough environmental impact assessments (EIAs) can help mitigate potential adverse effects. Ensuring that geothermal projects adhere to sustainable practices will not only protect the ecosystem but also enhance public acceptance of geothermal energy initiatives.

Future Outlook for Geothermal Energy in the Philippines

The future of geothermal energy in the Philippines appears promising, contingent upon the successful implementation of technological advancements and government support. With its rich geothermal resources, the country has the potential to significantly increase its energy production from this renewable source.

Industry experts remain optimistic about the prospects for geothermal energy, particularly as global demand for renewable energy continues to rise. By addressing the challenges and leveraging opportunities for growth, the Philippines can solidify its position as a leader in the geothermal sector and contribute to the global transition towards sustainable energy solutions.

Conclusion

In summary, the Philippines stands at a critical juncture in its geothermal energy journey. By focusing on technological improvements, fostering government support, and embracing international collaboration, the country can unlock the full potential of its geothermal resources. As stakeholders work together to overcome existing challenges, the Philippines has the opportunity to enhance its standing in the geothermal industry and lead the way in renewable energy development.

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