Resources

The ninth edition of the International Special Issue, Advancing Kigali Goals through HVACR produced by Associazione Tecnici del Freddo (ATF) and Centro Studi Galileo(CSG) in collaboration with the United Nations Environment Programme and the International Institute of Refrigeration is a compilation of invaluable articles from leading global… read more

This brochure targets the general public and explains in a simplified manner what the Montreal Protocol and its Kigali Amendment signify. It includes some actions that everybody can do to support the Kigali Amendment. It also covers the relationship between the Kigali Amendment and Sustainable Development Goals. It introduces some examples of… read more

Refrigeration, Air-Conditioning, and Heat-pumps (RACHP) are crucial for our health, nutrition, comfort, and well-being. It is one of the sectors that crosscuts many of the UN sustainable development goals and can contribute significantly to safeguard the environment, advance welfare of humanity and support the growth of employment and economics… read more

This note provides an overview of the vaccine cold chain in general and COVID-19 in particular, its requirements and challenges. First, the effects of temperature on these vaccines, old and new, and their storage and transport requirements should be known. Second, the temperature-controlled logistics of vaccines in general and COVID-19 vaccines… read more

This technical brief encourages Governments and National Ozone Officers to establish or amend national legislation requiring mandatory labelling of refrigerant cylinders and explains what information should be included in refrigerant cylinder labelling.

The Gas Card tool is a web-based visualization tool of refrigerant gases, developed by UN Environment Programme (UNEP) OzonActon, to provide engineers, workers, and technicians with easily accessible information on substances/ gases that they are working with or handling in the workplace on visual printable cards.

UNEP OzonAction, in cooperation with United for Efficiency (U4E), Kigali Cooling Efficiency Programme (KCEP) and ASHRAE have jointly developed a new introductory e-learning course to increase the awareness and understanding of government policymakers, community stakeholders and business leaders about energy-efficiency related to air… read more

The HCFC Quota and Licence Tracker Desktop Application is a simple but powerful tool designed to assist National Ozone Officers in Article 5 countries in their daily work. The tracker enables the planning, calculating, monitoring and management of consumption quotas and licences for HCFCs. It can be simply used as a tracking tool, or for future… read more

Checklist for successful auctioning of seized refrigerants.

Inspection of operator facilities to ensure compliance with the requirements of the Serbian Air Protection Law on controlled ozone-depleting substances and fluorinated greenhouse gases

The cold chain is a series of actions and equipment applied to maintain a product within a specified low-temperature range from harvest/ production to consumption, including farming/fishing, food processing, cold storage, transportation, food services, and domestic uses, as well as special products like medicinal products and vaccines.

Cold Chain 4 Life - The Cold Chain Connects the World - posters in the six UN languages for World Refrigeration Day

World Refrigeration Day: Cold Chain 4 Life - STICKERS in the six UN languages

Cold storage warehouses store food after production and before foods are transported and distributed to supermarkets or catering establishments. Food is stored either chilled or frozen and may remain in the store for periods of a few hours, days or even a year (for some fruits and vegetables) in chillers and up to several months in freezers.… read more

For consumers, the cold chain is often associated with transport, retail and household refrigerators. But refrigeration is also and widely used in the agri-food industry for the storage of raw materials and final products, as well as for food processing. This brief gives a short overview of refrigeration applications in the industry. The… read more

This brief provides an overview of the main areas of transport refrigeration, some of the different systems used and the working fluids employed. It will go on to look at current trends in using alternative refrigerants and the direction the sector is moving in over a longer period. Future developments will be discussed along with the technical… read more

OzonAction Refrigeration and Air-Conditioning Technician Video Series consists of instructional videos on techniques, security and best practice and flammable refrigerant safety. They are intended to serve as a complementary training tool for refrigeration and air-conditioning (RAC) sector servicing technicians to help them revise and retain… read more

The new and updated UNEP OzonAction GWP-ODP Calculator application will help you to convert between values in metric tonnes, ozone depleting potential (ODP) tonnes and CO2-equivalent tonnes of substances controlled by the Montreal Protocol and their alternatives. This application, available at no cost, is particularly useful for National Ozone… read more

One of the ways in which refrigeration cylinders are quickly identified is by cylinder colour. Although there was never a truly globally adopted international standard, the guideline from the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) although not required by law was used by the vast majority of industry and chemical… read more

The WhatGas? UNEP OzonAction application is an information and identification tool for refrigerant gases for ozone-depleting substances(ODS), HFCs, and other alternatives. It is intended to provide a number of stakeholders, including Montreal Protocol National Ozone Officers, Customs Officers, and refrigeration and air-conditioning technicians… read more