1 Subjects: “...economic value...”

2 Subjects: “...low-carbon economy...”

3 Subjects: “...economic sustainability...”

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

5 “... the concept of circular economy, thus partially mitigating the impacts of climate change. Using solar energy...”

6 “... into the transformation and reconstruction of human society and economy. Rural land use in China is undergoing rapid...”

7 “..., economy, and sociology), as well as those incorporating other knowledge systems (e.g., local...”