The sector Environment and Sustainable Development is a driving force for humanity and our planet, as it affects both the health and well-being of people and the preservation of the natural environment. Globalisation and the relentless increase in population needs have led to the interconnection of energy production and transmission, with the result that their misuse has a negative impact on the environment (air, water and soil pollution). Both prevention and response are of vital importance. Environmental protection (e.g. recycling, waste water reduction), the rational use of tools and systems to maximise the efficiency of energy consumption in order to achieve sustainability and reduce the environmental footprint are some of the major challenges facing the global community. The continuous training and certification of the trainee staff confirms the acquisition of combined and specialised knowledge for the work produced, which is in line with energy policy and international standards for environmental protection. The trainee ensures a professional mark in the labour market, playing a crucial role in strengthening the modern society and economy. In addition, it ensures that production and energy processes are carried out safely to protect workers, consumers and the environment. Renewable Energy Specialist - Renewable Energy, Blockchain Specialist in the power sector, Environmental Management Executive are some of the prominent specializations in the sector.