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DuPont Refrigerants

Environmental & Regulatory

DuPont was the first to bring safer and more effective refrigerants to the industry in the early 1930s.  Today, we continue to lead the industry in alternative HFC refrigerants, harnessing The Science of Cool™ to develop sustainable refrigerant solutions to meet the world's growing cooling needs.

Working closely with international government agencies, environmental protection institutions and other industry leaders, we continue to deliver the high-performance air conditioning and refrigeration needed to meet global demands, while preserving the world we all share.

To learn more about current Environmental Regulations and ways to address sustainable cooling needs, please select a topic below.

Global Regulations

Regional Regulations
Select country and regional web sites are provided below:

U.S. and Canada


The Role of HFCs in Climate Change