Forewords by the Air conditioning and Refrigeration European Association


The challenges of climate change require a global effort, with the reduction of greenhouse gas emissions being central. In response, the RACHP sector is undergoing a significant transformation, driven by stricter regulations and new technologies aimed at cutting HFCs and improving energy efficiency. For this transition to be successful, the re-qualification and empowerment of the workforce are essential.

The central theme of this special issue is the need to strengthen the workforce. How can we achieve this? As the sector experiences rapid change and growth, education and training become critical. Technicians and workers should regularly undergo professional training to improve their technical skills, promote safety, and encourage a culture of continuous learning. Collaboration and knowledge sharing through forums, conferences, online platforms and sector-specific publications, as the present one, are also vital to keep professionals informed about the latest industry developments. In addition, certification and accreditation systems must be robust, ensuring that all professionals meet consistent, high standards of expertise.

All industry stakeholders must collaborate to support this workforce transition. Industry associations and training institutions should provide up-to-date training materials and certification programs, while governments must offer the necessary support through policies and incentives. These efforts should also aim to harmonize training and certification processes across different nations, ensuring uniform standards and promoting workforce mobility. Employers, too, have a crucial role in this process. By investing in their workforce through training, career development opportunities, and creating supportive work environments, they can ensure their employees are well-equipped to face future challenges.

Empowering the workforce also means addressing key challenges within the sector, including the need for re-skilling, the shortage of qualified workers, and the importance of promoting diversity and inclusion. Diversity fosters innovation, and the growing participation of women in the cooling sector exemplifies this. Initiatives such as the International Network of Women in Cooling (INWIC), which serves as global platforms for networking, education, and mentorship to advance the role of women, need to be replicated. Indeed, the Women in Cooling video competition, established in 2023 by World Refrigeration Day and AREA, celebrates outstanding women professionals in the field. Another noteworthy initiative is the “Dr Charity Kpabep Award,” a competition launched by U-3ARC to honor and promote African women working in the sector. These efforts underscore the sector’s commitment to inclusion and diversity, which are crucial for fostering creativity and addressing the challenges it faces. Empowering women in the RACHP workforce not only promotes equality but also offers an opportunity to drive innovation, enhance efficiency, and contribute to a more sustainable future.

The future success of the RACHP industry depends on growing and empowering its workforce. By investing in education, training, certification, and collaboration, we can ensure that the workforce is prepared to meet the challenges and opportunities ahead, ultimately contributing to a low-carbon economy and a healthier planet.


Marco Buoni

Marco Buoni is an expert in refrigeration, air conditioning and capacity building, furthermore leading training activities related to certification and best practices throughout Europe. Since 2004 he’s been appointed as Technical Director of Centro Studi Galileo – CSG, the most renowned training centre in Italy for the entire HVAC/R industry; he is furthermore the Secretary General of the Italian Association of Refrigeration Technicians – ATF. Since 2010 he’s been actively involved in the Air conditioning and Refrigeration European Association – AREA, first as Vice President International Affairs and, starting 2018, as President. Mr. Buoni is greatly active in awareness rising and capacity building by leading training events (i.e. courses, seminars, workshops…), international projects, conferences and much more about HVAC/R technologies worldwide, counting up to 300 events per year for over 3000 participants. Mr. Buoni is moreover a trainer on behalf of the United Nations, giving his contribution with particular focus on the progress of the RAC sector in developing countries, and collaborates with the European Commission in addressing the international sectoral policies.