Subject
agriculture
2
climate
climate protection
2
climatic change
2
climatic effect
2
climatic impact
2
global change
2
global warming
2
health
2
human
2
animal
1
animal welfare
1
biological aspect
1
carbon dioxide
1
carbon dioxide production
1
energy supply
1
erosion
1
fauna
1
food
1
global aspect
1
green energy
1
greenhouse gas
1
human ecology
1
impact test
1
land use
1
landscape
1
nutrition
1
ocean
1
plant
1
renewable energy
1
sustainability
1
sustainable agriculture
1
sustainable development
1
sustainable use
1