25th Anniversary Celebration of the Montreal Protocol and Launch of NIHERST Ozone Awareness Display

 

 

The Montreal Protocol celebrates its 25^th year of existence in September, 2012.  World Ozone Day is celebrated each year on September 16^th.  The National Ozone Unit, in collaboration with the United Nations Development Programme (UNDP) and National Institute of Higher Education, Research, Science and Technology (NIHERST) launched the Ozone Awareness Display at the NIHERST Science Centre on September 14, 2012 in commemoration of World Ozone Day and to mark the 25^th Anniversary of the Montreal Protocol. 

The Honourable Ganga Singh, Minister of the Environment and Water Resources was there to receive a commemorative plaque for Trinidad and Tobago’s important contribution to protecting the ozone layer.  The display serves to build awareness for children on both the damaging effects of chemicals (such as CFCs and HCFCs) on the ozone layer and how to protect themselves from harmful UV radiation from the sun as a result of the weakened ozone layer.

 Dr Marissa Gowrie presenting a token of appreciation to Ms Maureen Manchouck, President of NIHERST

 

Senator, The Honourable Minister Ganga Singh interacting with the Ozone Display

 Rosemary Lall (UNDP Representative)  presenting the Commemorative Plaque for the 25^th Anniversary to the Minister

Hydrocarbon Sensitisation Training

The National Ozone Unit comprising Dr. Marissa Gowrie (National Ozone Officer) and Ms. Neera Singh (Ozone Officer) held Hydrocarbon Sensitisation Training sessions over the month of August 2012. 

The dates and venues of the sessions included:

• August 6th and 10th, El Sororro
• August 7th, Macoya
• August 8th, Couva
• August 27th, San Fernando
• August 30th, Tobago 

A key obligation of Trinidad and Tobago under the Montreal Protocol is the phase-out of Hydrochlorofluorocarbons (HCFCs). To facilitate the phase out, the refrigeration and air conditioning sector needs to be properly trained in alternative refrigerants. This is set out in the HCFC Phase-out Management Plan (HPMP)  for Trinidad and Tobago.

One of the alternative refrigerants currently being explored is hydrocarbon, which is considered to be a green refrigerant. It is non-ozone depleting and has a low global warming potential (GWP). However, hydrocarbon is a flammable substance and therefore, proper training is required for technicians to safely work with the refrigerant.

The sessions served to build awareness of the importance of training service technicians in the Refrigeration and Air Conditioning Industry to work with hydrocarbon systems. Mr Ruben Marchand (Hydrocarbon Expert) and Mr Vernon Ramjattan (School of Practical Air-Conditioning) were the trainers for the sessions. Stemming from these sessions, the way forward will be to begin training technicians to service systems utilising hydrocarbon as a refrigerant.                                                                                      

Dr. Marissa Gowrie (National Ozone Officer) speaking at the Tobago Session

Technicians at the Hydrocarbon Sensitisation Session in San Fernando