The F-Gas Regulation encourages the adoption of alternatives to high GWP refrigerants. The European Commission has funded the project REAL Alternatives learning programme, which provides information in 15 languages on the safe use of alternatives such as ammonia, hydrocarbon, carbon dioxide and low flammables. REAL Alternatives is a mix of e-learning, face-to-face training materials, practical exercises, assessments and an e-library of learning resources that groups the knowledge and expertise from across Europe about alternative refrigerants.