1 Subjects: “...vulnerable populations...”

2 Subjects: “...population sizes...”

3 Subjects: “...population exposure to air pollutant...”

4 Subjects: “...aged populations...”

5 “... that Europe's population in urban areas will increase from today's 74% to about 83.7% in 2050. Congestion...”

6 “...; Population economics; Environmental policy tools; Renewable energy sources; Business and sustainable...”

7 “... (in terms of their population, language, cross-border cultural flows, and financial and/or symbolic capital...”

8 “... of hinterland populations in the networks, and the relationships between the regions bordering the Red Sea...”

9 “... of the world; now Internet users make up a majority of the world's population. In this book, contributors from...”