The data collected provide an overview of the educational and training provision on specialised environmental topics offered by the National Environmental Protection System (SNPA), which comprises the Regional and Provincial Environmental Protection Agencies (ARPA/APPA) and ISPRA. This provision includes both training courses and work-based learning pathways (such as curricular and extracurricular internships, as well as Pathways for Transversal Skills and Career Guidance – PCTO). In 2023, there was a slight increase in the number of environmental training courses activated within the SNPA (204), compared to the previous year. With regard to training methodologies, the trend noted in the previous year continued, with a renewed emphasis on in-person residential training, likely due to the reduced risk of Covid-19 transmission. Both PCTO programmes and internships saw further growth in 2023 compared to the previous survey. A total of 285 internships were activated, while 2,017 students participated in PCTO programmes during the 2022/2023 school year.