*Climate change — Global warming • Global dimming • Fossil fuels • Sea level rise • Greenhouse gas • Ocean acidification
Conservation — Species extinction • Pollinator decline • Coral bleaching • Holocene extinction event • Invasive species • Poaching • Endangered species
Dams — Environmental impacts of dams
Electromagnetic radiation and health
Energy — Energy conservation • Renewable energy • Efficient energy use • Renewable energy commercialization
Environmental degradation — Eutrophication • Habitat destruction • Invasive species
Genetic engineering — Genetic pollution • Genetically modified food controversies
Intensive farming — Overgrazing • Irrigation • Monoculture • Environmental effects of meat production
Land degradation — Land pollution • Desertification
Soil — Soil conservation • Soil erosion • Soil contamination • Soil salination
Land use — Urban sprawl • Habitat fragmentation • Habitat destruction
Nanotechnology — Nanotoxicology • Nanopollution
Nuclear issues — Nuclear fallout • Nuclear meltdown • Nuclear power • Radioactive waste .
Overpopulation — Burial
Ozone depletion — CFC
Pollution — Light pollution • Noise pollution • Visual pollution
Water pollution — Acid rain • Eutrophication • Marine pollution • Ocean dumping • Oil spills • Thermal pollution • Urban runoff • Water crisis • Marine debris • Ocean acidification • Ship pollution • Wastewater
Air pollution — Smog • Tropospheric ozone • Indoor air quality • Volatile organic compound • Particulate matter • Sulphur oxide
Resource depletion — Exploitation of natural resources
Consumerism — Consumer capitalism • Planned obsolescence • Over-consumption
Fishing — Blast fishing • Bottom trawling • Cyanide fishing • Ghost nets • Illegal, unreported and unregulated fishing • Overfishing • Shark finning • Whaling
Logging — Clearcutting • Deforestation • Illegal logging
Mining — Acid mine drainage • Mountaintop removal mining • Slurry impoundments
Toxins — Chlorofluorocarbons • DDT • Endocrine disruptors • Dioxin • Heavy metals • Herbicides • Pesticides • Toxic waste • PCB • Bioaccumulation • Biomagnification
Waste — E-waste • Litter • Waste disposal incidents • Marine debris • Landfill • Leachate • Recycling • Incineration
Conservation — Species extinction • Pollinator decline • Coral bleaching • Holocene extinction event • Invasive species • Poaching • Endangered species
Dams — Environmental impacts of dams
Electromagnetic radiation and health
Energy — Energy conservation • Renewable energy • Efficient energy use • Renewable energy commercialization
Environmental degradation — Eutrophication • Habitat destruction • Invasive species
Genetic engineering — Genetic pollution • Genetically modified food controversies
Intensive farming — Overgrazing • Irrigation • Monoculture • Environmental effects of meat production
Land degradation — Land pollution • Desertification
Soil — Soil conservation • Soil erosion • Soil contamination • Soil salination
Land use — Urban sprawl • Habitat fragmentation • Habitat destruction
Nanotechnology — Nanotoxicology • Nanopollution
Nuclear issues — Nuclear fallout • Nuclear meltdown • Nuclear power • Radioactive waste .
Overpopulation — Burial
Ozone depletion — CFC
Pollution — Light pollution • Noise pollution • Visual pollution
Water pollution — Acid rain • Eutrophication • Marine pollution • Ocean dumping • Oil spills • Thermal pollution • Urban runoff • Water crisis • Marine debris • Ocean acidification • Ship pollution • Wastewater
Air pollution — Smog • Tropospheric ozone • Indoor air quality • Volatile organic compound • Particulate matter • Sulphur oxide
Resource depletion — Exploitation of natural resources
Consumerism — Consumer capitalism • Planned obsolescence • Over-consumption
Fishing — Blast fishing • Bottom trawling • Cyanide fishing • Ghost nets • Illegal, unreported and unregulated fishing • Overfishing • Shark finning • Whaling
Logging — Clearcutting • Deforestation • Illegal logging
Mining — Acid mine drainage • Mountaintop removal mining • Slurry impoundments
Toxins — Chlorofluorocarbons • DDT • Endocrine disruptors • Dioxin • Heavy metals • Herbicides • Pesticides • Toxic waste • PCB • Bioaccumulation • Biomagnification
Waste — E-waste • Litter • Waste disposal incidents • Marine debris • Landfill • Leachate • Recycling • Incineration
