Ozone and Cli­ma­te Fri­end­ly Coo­ling in West and Cen­tral Af­ri­ca (RO­CA)

The ROCA project promotes ozone- and climate-friendly cooling technologies in the four African countries Burkina Faso, Cameroon, Mali and Senegal. It started in April 2021 and will run until March 2024. 

Map with partner countries

Partner Countries

RAC appliances are spreading rapidly across Africa, particularly in the cities. In rural areas, on the other hand, there is still a lack of refrigeration equipment for agriculture and medical care. The rising number of RAC will contribute to increased energy needs as well as the use of refrigerant gases, many of which are highly damaging to the ozone layer and the global climate. To limit this dual impact, it is necessary to introduce a wide range of ozone- and climate-friendly cooling solutions.

Technicians at a training for Senegal's network of women in refrigeration, February 2023

Text

ROCA (Refroidissement respectueux de l'Ozone et du Climat en Afrique de l'Ouest et Centrale) contributes to an increasing use of Green Cooling technologies through improving the policy and regulatory framework on the one hand and building capacity for the use of such technologies on the other.

ROCA includes the following measures: 

  • Analysing current and future cooling demands in the partner countries (RAC inventories)
  • Advisory services for the governments, based on RAC inventories and assessment of existing policies
  • Trainings of RAC technicians on safe handling of natural refrigerants online and in Germany (Cool Trainings) as well as in the partner countries
  • regional workshops on climate finance and business models to promote the accelerated adoption of ozone- and climate-friendly as well as energy-efficient appliances using natural refrigerants
  • Pilot projects using Green Cooling technologies; e.g.
    • Air Conditioning: R290-ACs for public buildings
    • Food Security:
      • cold rooms for agricultural cooperatives in Mali and Senegal;
      • an ice machine for a fishermen's cooperative in Senegal
      • a cold chain between the slaughterhouse and the market in Ouagadougou, Burkina Faso
    • Good Health: cooling for vaccines in Burkina Faso and for a hospital in Cameroon

The project is co-funded by the European Union and the German Federal Ministry for Economic Cooperation and Development (BMZ).

Pro­kli­ma Im­pact Sto­ries

Let us give the word to people in our project countries.

Learn more about Alimata

"As refrigeration technicians, we contribute to environmental pollution and global warming", explains Alimata COULIBALY KINDO, trainer in refrigeration and air conditioning . Her sector is responsible for around 10% of global greenhouse gas emissions. These emissions are caused by the high electricity consumption of the appliances and the high global warming potential of the refrigerants in use. In October 2022, Ms Coulibaly took part in our Cool Training. "In the GIZ Cool Training, I learnt how to use natural refrigerants to reduce pollution and save energy."
One year later, she says that she uses the content of the training in her lessons. She says: "Other generations will come after us. So we are all called upon to protect this planet!"

The project "Climate and Ozone Friendly Cooling in West and Central Africa (ROCA)" has trained more than 150 instructors in its project countries Burkina Faso, Cameroon, Mali and Senegal. In Burkina Faso alone, those trainers have teached over 2 700 students in 2023.

 

Country: Burkina Faso

Project: ROCA (opens in a new window)

Donors: European Union, German Federal Ministry for Economic Cooperation and Development

Listen to Alimata and other Cool Training participants who explain the advantages of natural refrigerants:

This video is being blocked because of your cookie settings.


Learn more about Simplice

Simplice Tirogo is a nurse and head of the centre for health care and social support in Tovor, Burkina Faso. The project 'Ozone and Climate Friendly Cooling in West and Central Africa (ROCA)' supported his health care centre with a vaccine refrigerator in 2023. "Our refrigerator was broken since 2020, so the vaccines had to be stored in a neighbouring village. Each time, we had to travel 15 km to bring back the vaccines in a transport box that lasted cold during only a day or two. That means, the cold chain was not sufficient and many vaccines spoiled", explains Simplice Tirogo. "Since we received the refrigerator, we can store the vaccines and keep them fresh on site. We can now instantly immunise the pregnant women and the children who come here and whose vaccinations had to be postponed before. This is very satisfying. I thank all partners who made this possible."

During the first year after the acquisition, 11 000 persons profited from vaccinations in Tovor and in nine other newly equipped health care centres. The new refrigerators are even more climate-friendly than the previous ones: they are very energy-efficient and run on the natural refrigerant isobutane (R600a). The necessary electricity comes from solar panels. 

 

Country: Burkina Faso

Project: ROCA (opens in a new window)

Donors: European Union, German Federal Ministry for Economic Cooperation and Development

More stories coming soon...

La­test News

Cool Talks: “ref­ri­ge­ra­ti­on is my pas­si­on”

27.03.2024 , News :

For this Cool Talk, we had the opportunity to interview Sokhna Fall. She is a cooling technician, trainer, entrepreneur and consultant from Senegal, and founded the national association for women in refrigeration. Sokhna talks about her career, the challenges she faced, and why she never gave up.

The image says "Cool Talks - An interview series with GCI network members". It shows Sokhna Fall who is using a leak testing device. (opens enlarged image)

Please tell us about yourself. Who is Sokhna Fall?

I am a refrigeration and air conditioning technician with 24 years of experience. I graduated in 2000. And for 24 years now, I have been working in this refrigeration and air conditioning profession. During my career, I worked for almost all the refrigeration companies in Senegal and in Dakar in particular. I was a technician, a team leader, and today I am a trainer in refrigeration and air conditioning. I have also been a consultant for Senegal’s National Ozone Unit for almost fifteen years.

What was your childhood like?

I grew up in rather simple circumstances. I lived with my father and mother in a large family of almost ten children. My father was very particular about our studies, good manners, behavior... As a result, I received a fairly strict upbringing. We didn't have a lot of freedom to go out. I was excellent at school and very often I was at the top of the class. All in all, I've had an excellent academic career. 

Find the la­test 'Cool Talks' he­re

In our "Cool Talks" interview series, members of the Green Cooling Initiative Network share their vision of Green Cooling. The GCI Network is an alliance of key players in the refrigeration, air-conditioning & foam sector. It comprises government institutions, international organisations and the private sector. They are united on one goal: the transformation of the cooling sector – for the benefit of people, the environment, and our shared future.

In what year did you found the National Network of Women Refrigeration Technicians of Senegal (RENAFF)?

I founded RENAFF on 22 June 2018, the day we held the first general assembly of our association.

What prompted you to create this association?
In fact, at the beginning, one could notice that there were not many women in the profession, but slowly, until 2018, there were more and more women who were interested in this profession. However, I noticed that most of them ended up abandoning this profession. I tried to find out why, and that's how I realized that there was a problem of family support, or a problem of integration. And that's how the idea of creating this association came to me. So I looked for partners to try to solve this problem and make sure that women stay and become leaders in the profession, so that I can encourage other girls to come and enter the profession.

Why did you choose to become a refrigeration technician knowing the difficulties encountered by women in this sector?

In fact, it's not a job I had chosen at the beginning, because before that I was at university where I was doing Physics and Chemistry. That's how one day, I came across the G15 competition and I wanted to do Civil Engineering. That's why I took part in this competition. Only when I passed the exam, I was taken to the refrigeration and air conditioning department. At first, I didn't want it and I cried a lot. I had even decided to drop out and go back to university. I didn't want to do this because I didn't know the job. First of all, there weren't enough women, and I didn't know a woman who was in that profession at the time. However, the director convinced me to start the courses in refrigeration, while waiting for him to find me a place in Civil Engineering. And a few days later, he called me to say that they had found me a place, but I didn't accept it, because I was starting to like it there and I thought it was interesting. And that's how I got into the refrigeration and air conditioning sector.

Sokhna (in the front, with glasses) with a group of members from her national network for women in refrigeration. 

Have you ever wanted to let go and give up everything because it was so difficult?

Oh, yes!  It was really difficult at first, especially when I decided to go into entrepreneurship and create my own business. At the beginning it was very difficult to have the means to buy equipment, to have markets. I could stay for several weeks or months, without having a job and then with my needs and everything, it was very difficult. In fact, at one point, I wanted to let go, but then I said to myself, since it was exciting, there had to be a way to succeed.

What was the reaction of your family and friends to the choice of your profession?

At first, there was no problem, but when I started to go through difficult times, my mother wanted me to stop this job. She told me that it was a tiring job, that I left home early, only to come back late in the evening, that I was always in work clothes and that I didn't feel feminine. Luckily, she wasn't very demanding, but I made them understand that it's a job I love, it's my passion and I don't know how to do anything but refrigeration. I also told them that I was confident that I was going to succeed. 

The photo shows Sokhna Fall big on a screen. She sits in front of the screen with four other panelists of the OEWG side event.
Invited by GIZ Proklima, Sokhna also shared her experiences at a side event of the Montreal Protocol conference OEWG in July 2023.

You have participated in the trainings on climate-friendly cooling with the support of the ROCA project. What did you gain from this training?

It was a very, very interesting training, especially the one we did in Germany. This allowed us to learn about new technologies in refrigeration and air conditioning and to be in tune with what is happening in the world, with what is being projected. And as a consultant in the Ozone program, advocating for the environment, it has been a really nice thing to know about natural refrigerants, and it has been a big part of my capacity building trainings that I do on behalf of the environment. This has been very beneficial for me.

What opportunities have come your way since then?

In fact, it has strengthened my links with ozone, and it has also allowed me to be in tune, because as a refrigeration technician, I have to be aware of what is happening elsewhere.

What advice would you give to young girls who would like to get into this sector?

I will tell them that it is a very exciting job. A job that is not very difficult, as some people think. And as I said, there are a lot of girls, it's because of a lack of information, that they don't want to do this job. But I advise them to be very brave and persevering, once they are in it. And for sure, they will succeed because we are in a developing country and refrigeration has a very important place in the economic development of the country. The market is vast, there's room for everyone and it's a job where you make a good living.

More news