1 Subjects: “...national standard...”

2 Subjects: “...national park...”

3 “..., the challenge of energy transition becomes even more critical. The transformation of national energy systems...”

4 “... republic. From there, it explains the renegotiations and refinements that took place as a new nation found...”

5 “..., their particular biases, and the power they have exerted over national and local transport, to identify how...”