climate change Climate change 19 Ecosystems 6 China 5 Decision making 5 Economic and social effects 5 Indicator indicator 5 carbon emission 5 Economics 4 climate effect 4 decision making 4 ecosystem service 4 Carbon 3 Climate models 3 Ecosystem services 3 Vegetation 3 environmental policy 3 human activity 3 pollution tax 3 stakeholder 3 trade-off 3 Climate policy 2 Climatic factors 2 Ecological restoration 2 Energy efficiency 2 Forestry 2 Gas emissions 2 Human activities 2 Net primary productivity 2 Photosynthesis 2