1 Subjects: “...socio-economics...”

2 Subjects: “...economic sustainability...”

3 Subjects: “...Environmental economics / bicssc...”

4 Subjects: “...Development economics and emerging economies / bicssc...”

5 “... between hydrology, climate, land use, water quality, ecology, and social and economic pressures...”

6 “..., agriculture, demand for food, evolution of socio-economic structure, policy regulations, and climate...”

7 “..., and economic access at all times to sufficient, safe, and nutritious food that meets their dietary needs...”