After the adoption of carbon-cutting measures to drive energy efficiency across a network of more than 600 branches in South Africa, financial services provider First National Bank (FNB) FNB has reduced the carbon dioxide (CO2) footprint in its branches by nearly 50% over a period of five years.

FNB’s energy efficiency measures include, but are not limited to, fitting light-emitting diode (LED) lighting in new branches and retrofitting existing branches with LED lighting to enable a substantial reduction in electricity consumption.