Table 2 Keywords of environmental importance.
Environmental protection category: Environmental protection, Environmental protection, Environment, Pollution prevention and regulation, Pollution regulation, Pollution regulation, Greening, Green, Green development, Low carbon, Emission reduction, Ecology, Sewage treatment, Sewage treatment Environmental impact assessment, Environmental supervision, Household garbage harmless, Environmental quality, Air quality |
Environmental pollution category: Pollution, Pollutant discharge, Chemical oxygen demand, Sulfur dioxide, Carbon dioxide, Particulate matter, the PM2.5, Ammonia nitrogen, Nitrogen oxide, Air pollution, Pollutants, Dust, Dust fall, Waste, Garbage, Emissions, Air, Chemical oxygen demand, Sulfur dioxide, Carbon dioxide, the PM10, Haze, Greenhouse gases |
Energy consumption category: Water consumption, Energy consumption, Consumption, Resources, Conservation, Intensification, Energy, New energy, Clean energy, Coal to electricity, Coal to gas, Central heating, Recycling, Recycling, Renewable |
Coordinated development and environmental governance: Environmental protection coordination, Collaborative development, Collaborative governance, Departmental cooperation, Public participation, Border area, Sharing, Transfer, Joint prevention, Joint regulation, Joint governance, Regional coordinated development, Integrated watershed governance, Regional cooperation, Complementary advantages, Win‒win cooperation, Joint promotion, Protection and cooperation, Collaborative pollution regulation, Sustainable |
Other classes: Blue sky, Clear water, Pure land, Green space, Forest, River length, River length system, Lake length, Lake length system, Green, White, Livable, Tree planting, Afforestation, Clear water and green mountains, Blue sky and white clouds, Ecological barrier, Water conservation, Water and soil conservation, Development, Soil, Returning farmland to forest, Natural forest |
Development concept: Low-carbon economy, Circular economy, Green economy, Ecological civilisation demonstration zone, Ecological city |
Green production: High energy consumption, Energy saving and emission reduction, Water-saving irrigation, Industrial water-saving, Green manufacturing, Consumption reduction, Agricultural nonpoint source pollution |
Green Life: Household waste, Green consumption, Green travel, Toilet revolution |
Green ecology: Forest restoration, Afforestation, Water conservation, Green mountains |
System construction: Joint prevention and regulation, Local legislation, Public participation, Environmental supervision mechanism, Green governance |