Mittal Steel USA’s 20,000 employees are taking the ENERGY STAR “Change a Light” pledge to use energy-efficient lighting, The Economic Times reports. The company helped employees fulfill the goal of the campaign by exchanging each pledge for a compact fluorescent light bulb.
The ENERGY STAR “Change a Light, Change the World” campaign is a national challenge sponsored by the EPA and the US Department of Energy. Mittal conducted the campaign as part of its overall energy-awareness initiative.