The Philippine cement industry has unveiled a long-term roadmap to sharply reduce carbon emissions by 2050, seeking to reconcile the country’s growing demand for cement with mounting pressure to decarbonize one of its most emissions-intensive industries.
Launched by the Department of Trade and Industry, the Government of Canada, the United Nations Industrial Development Organization (UNIDO), and the Cement Manufacturers Association of the Philippines (CeMAP), the Philippine Cement and Concrete Industry Decarbonization Roadmap sets out a phased strategy to produce lower-carbon cement while supporting infrastructure and housing development.
A central pillar of the plan is reducing the industry’s clinker factor—the proportion of clinker, the most carbon-intensive ingredient in cement—to 58 percent by 2050 from current levels by increasing the use of supplementary cementitious materials. The roadmap also targets raising the use of alternative fuels to 36 percent by 2050, up from 25 percent by 2030 and 35 percent by 2040. Over the same period, the clinker factor will be lowered to 68 percent by 2030 and 61 percent by 2040 before reaching its 2050 target.
The roadmap also calls for wider adoption of renewable and alternative energy, greater energy efficiency, expanded production of low-carbon cement and, eventually, the deployment of carbon capture technologies.
CeMAP President John Reinier Dizon said the roadmap provides a science-based framework for reducing emissions without compromising the industry’s role in economic development.
“Developing and implementing a Cement and Concrete Decarbonization Roadmap is important because it provides a clear, coordinated strategy for one of the world’s most carbon-intensive industries to reduce emissions while continuing to support economic growth and infrastructure development,” Dizon said.
He described the roadmap as “more than an environmental document—it is an industrial development strategy” that will enable the country to build homes, schools, hospitals and transport infrastructure more sustainably while improving the industry’s long-term competitiveness.
The initiative also places the Philippines among the first ASEAN countries to adopt a jointly endorsed government-industry roadmap for cement decarbonization, signaling a broader shift toward cleaner manufacturing while preserving the sector’s vital role in national development.
