The COVID-19 pandemic and the resultant economic downturns have had a steep impact on global energy production and supply chains. Inevitably COMET members, who are often one of the largest consumers of energy in their cities, were deeply affected by the energy crisis.
The study collected information from 32 metros, reviewing where metros procured their energy from and their trends in consumption, as well as benchmarking metros’ performance regarding energy efficiency and energy costs. The key objective of the study is to understand the impacts of energy crisis on metro operations, and the energy saving measures that have been successfully undertaken by members – which covers multiple areas such as lighting, HVAC, regenerative braking, escalators, driving modes and stabling, etc. An overview of pilot initiatives and technologies that are considered by metros in the future was also included in the report to explore further in future.
