Soft drinks giant The Coca-Cola Company and its bottling partners have joined forces with global campaign group Greenpeace to agree on a climate protection initiative.
The group has announced a commitment to have 100 percent of their new vending machines and coolers hydrofluorocarbon-free (HFC-free) by 2015, thereby reducing direct greenhouse gas emissions.
The organisation is committing to use its scale to aggregate demand and encourage supply as a means of accelerating the transition to HFC-free refrigeration equipment. This announcement is a direct result of work with Greenpeace that began in 2000, and a demonstration that phasing out the use of HFCs is a tangible and near-term action corporations can take to protect the climate.
The transition to HFC-free refrigeration will reduce the equipment's direct greenhouse gas emissions by 99 percent. A recent peer-reviewed report by top scientists shows that HFCs will be responsible for between 28 percent and 45 percent of carbon-equivalent emissions by 2050 if society reduces carbon dioxide while leaving HFCs unchecked. Eliminating HFCs in the commercial refrigeration industry would be equivalent to eliminating the annual greenhouse gas emissions of Germany or Japan.
Coca-Cola and its bottling partners have approximately 10 million coolers and vending machines in place today around the world, comprising the largest element of the Coca-Cola system's total climate impact. As a result of the commitment to eliminate the use of HFCs in this equipment, carbon emission reductions will exceed 52.5 million metric tons over the life of the equipment – the equivalent of taking more than 11 million cars off the road for one year.
Already as a direct result of Coca-Cola's supply chain engagement, a major supplier has communicated its intention to build a dedicated CO2 compressor production facility, helping to meet the growing demand for HFC-free refrigeration options throughout the industry.
Coolers and vending machines impact the climate in three ways: through direct energy use (operating the machine), through chemicals used in the machine's insulation foam, and by leakage or improper end-of-life disposal of the refrigerant gas used in the cooling system.
In addition to its refrigerant gas commitment, Coca-Cola developed a proprietary energy management system (EMS) that delivers energy savings of up to 35 percent and has placed over 1.7 million of these units around the world. In 2006, the organisation completed the transition to HFC-free insulation foam for all new purchases of refrigeration equipment. Together, HFC-free insulation and HFC-free refrigerant will generate 99 percent fewer direct greenhouse emissions than traditional equipment.
The soft drinks giant told analysts last month that it aims to be ‘the global leader in sustainable water use and [achieve] industry leadership in packaging, energy and climate protection’.
