Trash in Harbour
RUBBISH in stream
Toxic blue green algal bloom
POLLUTED RIVER
Burnt out cars dumped in pool
POLLUTION OF OCEAN
SEWAGE OUTFLOW
Treatment of wastewater
Pollution from detergent
OIL ON WATER
ALUMINA PLANT
Polluted canal choked with rubbish
Sewage outfall
SEWAGE POLLUTION
Sewage water pollution
RUBBISH IN CANAL
POLLUTION OF RIVER
POLLUTED STREAM
INDUSTRIAL OUTFALLS
Polluted Stream
Polluted stream
TOXIC SEEPAGE
Pollution from aluminium sulphate
Garbage on a rock, by the water
Plastic waste
CONTAMINATED WATER
CHEMICAL POLLUTION
chemical pollution
Residue from making of chemicals
Chemical pollution
Rusty oil barrels polluting a river
Pollution in the River Mersey
RAW SEWAGE polluting harbour
Industrial pollution
泡
Oil in water, close-up.
Pollution
Oil spill
Water pollution
Nature Landscape
Breaking wave
Sea pollution
Oil Pollution
SEWAGE
Beach strewn with washed up garbage
汚水
River pollution from outfall
Garbage and wooden poles floating on water
エコロジーイメージ
South of Taiwan
行政管理不備による水源池の水質汚染
Polluted canal, Indiana, USA
Cyanobacteria on a eutrophic lake shore
Waste water treatment
Michael Faraday, British chemist & water pollution
Contrast between contaminated and uncontaminated waters in the same sea
Sewage outlet pipe discharging onto beach
Water of florida everglades
水質汚濁
Sea viewed from boat
汚染された多摩川・二子玉川にて
River pollution
Oil spill cleanup
POLLUTION
Balloons floating on water
EUTROPHICATION in pond
Discarded oil drums
Oil processing plant, Athabasca Oil Sands
Sewage treatment plant, outdoors
Algal bloom on river
排水管
Outdoors sewage treatment plant in the city
Industrial water pollution
Garbage floating on a stream between large rocks
Pollution on tropical beach
Water pollution occurring by the sea
Polluted waters, in contrast with the beautiful environment
Rubbish in Mountain stream
Prestige oil spill, Spain
SHRIMP FISHING
DEAD FISH IN RIVER
二子玉川
Paint residue. causing water pollution
産業廃棄物
Oil Boom
Polluted waters next to a road
Rock pools and rocks covered in oil
Bromide pouring into Irish Sea
Outflow pipe and rubbish
Plastic litter, River Lee, London, UK
Dumped liquid waste
海岸のごみ
Marine pollution control unit
Industrial pollution, UK
France, trash on pebbly beach
Industrial plant
Hoch Factory Plant
Cooling towers
ANTI-POLLUTION BOOM
Canal silt dumping ground
Oil plant settling pond
Sewage outlet
Pipeline discharging organic chemical waste
排ガス
Kathmandu smog
Scum floating on the River Ribble
SEWAGE OUTFALL
Incineration plant
下水処理場
Burning rubbish, Nigeria
海洋汚染
OILED GANNET
oiled GUILLEMOT
Shopping cart in river
廃棄物処理場
Garbage dump
発電所の煙突の煙と線路
工場の煙突
煙突の煙
Dark smoking factory