1

2 Subjects: “...global warming...”

3 Subjects: “...national and global efforts...”

4 Subjects: “...global health...”

5

6 “..., was an iconic event in US history that altered the global and political response to terrorism. The attacks...”

7 “... and Treatment of Obesity, 2nd Edition". Obesity is a serious global health problem with a high incidence...”

8 “... crops, but only 15-20 species play a relevant role for the worldly global economy. Nowadays, to meet...”