Coal
Earth Science
Forestry Engineering
Geodetic Survey
Geological Research
Geographical Environment
Hydrological Survey
Hydropower project
Hydroelectric power generation
Marine Mapping
Mineral Exploration
Mineral Prospecting
Mineral Process Engineering
Mineral Resources
Mining Engineering
Natural Resources
Oil and Gas Well Development Projects
Petrochemical Engineering
Geological Structure
Remote Sensing Applications
Sea Water Desalination
Soil and Water Conservation
Surveying and Mapping
Utilization of Water Resources
Water conservancy project
Water Resources Engineering
Batteries
Bio-Energy
Capacitors
Combustion Science
Energy Engineering
Energy Chemistry
Energy Materials
Energy Saving
Energy Resources Exploration
Fossil
Fuel
Fuel Cells
Geothermal
Hydrogen Energy
Natural Gas
Petroleum Engineering
Photovoltaic Systems
Smart Grids and Microgrids
Solar Energy
Sustainable Energy
Tidal Energy
Wind Energy
Wave Energy
Air pollution
Biological diversity
Chemical pollution
Contamination Control
Clean Production
Climate change
Cultivation and Conservation of Forest
Desertification Control
Ecological Protection
Emission Reduction
Environmental Technology
Environmental Chemistry
Environmental Safety and Health
Environmental Planning and Assessment
Environmental Analysis and Monitoring
Environmental Protection
Forest Area Reduction
Land Desertification
Land Resources Environment
Noise Control
Over exploitation of marine
Plant Protection
Pollution Control Project (Air, Water, Solid)
Polar ozone hole
Waste Disposal and Recycling
Water Supply and Drainage Engineering
Water treatment
