Author: Ali Hasanbeigi, Ph.D.
Cement production is one of the most energy-intensive and highest carbon dioxide (CO2) emitting manufacturing processes in the world: On its own, the cement industry accounts for more than 5 percent of global anthropogenic CO2 emissions.
California is the second-largest cement producing state in the United States after Texas. California’s nine cement plants together produced about 10 million metric tonnes (Mt) of cement and emitted 7.9 Mt of GHG emissions in 2015. California’s cement factories are the largest consumers of coal in the state.
Global Efficiency Intelligence, LLC conducted a study supported by the Sierra Club and ClimateWorks Foundation to analyze the current status of cement and concrete production in California, and benchmarks the energy use and GHG emissions of the state’s cement industry in comparison to other key cement-producing countries.
The result of our benchmarking analysis shows that California’s cement industry has the second highest electricity intensity and fuel intensity among 14 countries/regions studied.
To read the full report and see the complete results and analysis, download the report from this link.