When the course is provided by the United Nations, you know it will be authoritative. The topic groups include:
- Biological Diversity
- Chemicals and Waste
- Climate and Atmosphere
- Land and Agriculture
Courses in the Land and Agriculture group include:
- InforMEA Diploma on the International Legal Framework on Agriculture, Land Degradation and Soil Protection
- Farmers´ Rights in the International Treaty on Plant Genetic Resources for Food and Agriculture
- Introductory course to the International Plant Protection Convention (IPPC)
More information is available from this link https://elearning.informea.org/, where you can sign up.