1 Subjects: “...national nature reserve...”

2 Subjects: “...multi-national enterprises...”

3 Subjects: “...National Health and Examination Survey (NHANES)...”

4 Subjects: “...Office for National Statistics...”

5 Subjects: “...Tatra National Park...”

6 Subjects: “...Manu National Park...”

7 Subjects: “...cross-national case study...”

8 Subjects: “...Aspromonte National Park...”

9 Subjects: “...national park...”

10 Subjects: “...Shennongjia National Park...”

11 Subjects: “...nationally determined contribution...”

12 “..., national electricity systems, and waste incineration. The analysis of trends and singularities...”

13 “.... The United Nations Climate Change Panel has urged the consideration of the agricultural practices...”