Polluted canal choked with rubbish
RUBBISH IN CANAL
RUBBISH in stream
Polluted canal, Indiana, USA
POLLUTED RIVER
Burnt out cars dumped in pool
ALUMINA PLANT
POLLUTED STREAM
Pollution from detergent
Polluted Stream
Polluted stream
OIL ON WATER
Trash in Harbour
SEWAGE
Treatment of wastewater
POLLUTION OF RIVER
POLLUTION OF OCEAN
INDUSTRIAL OUTFALLS
SEWAGE OUTFLOW
Pollution in the River Mersey
TOXIC SEEPAGE
Pollution from aluminium sulphate
Sewage water pollution
Garbage on a rock, by the water
Plastic waste
Residue from making of chemicals
Chemical pollution
CONTAMINATED WATER
CHEMICAL POLLUTION
chemical pollution
Toxic blue green algal bloom
Sewage outfall
SEWAGE POLLUTION
泡
Water pollution
Pollution
RAW SEWAGE polluting harbour
Rusty oil barrels polluting a river
汚水
River pollution from outfall
Garbage and wooden poles floating on water
エコロジーイメージ
Oil in water, close-up.
Nature Landscape
South of Taiwan
行政管理不備による水源池の水質汚染
Sea pollution
Oil spill
Waste water treatment
Michael Faraday, British chemist & water pollution
水質汚濁
Oil Pollution
Beach strewn with washed up garbage
Sewage outlet pipe discharging onto beach
Industrial pollution
Contrast between contaminated and uncontaminated waters in the same sea
Breaking wave
Cyanobacteria on a eutrophic lake shore
Sea viewed from boat
Water of florida everglades
汚染された多摩川・二子玉川にて
River pollution
Oil processing plant, Athabasca Oil Sands
Sewage treatment plant, outdoors
Balloons floating on water
Outdoors sewage treatment plant in the city
EUTROPHICATION in pond
Discarded oil drums
Industrial water pollution
Polluted waters next to a road
Water pollution occurring by the sea
Rubbish in Mountain stream
排水管
Paint residue. causing water pollution
Garbage floating on a stream between large rocks
Polluted waters, in contrast with the beautiful environment
Oil spill cleanup
Outflow pipe and rubbish
Algal bloom on river
SHRIMP FISHING
二子玉川
DEAD FISH IN RIVER
Plastic litter, River Lee, London, UK
下水処理場
Sewage outlet
ANTI-POLLUTION BOOM
Canal silt dumping ground
Oil plant settling pond
Prestige oil spill, Spain
Pipeline discharging organic chemical waste
POLLUTION
Scum floating on the River Ribble
Industrial pollution, UK
Shopping cart in river
Hoch Factory Plant
Burning rubbish, Nigeria
丸子多摩川
Weeds growing in water reflected on water surface, b&w
SEWAGE OUTFALL
DEAD MALLARD CHICK
effect of detergent pollution
Bromide pouring into Irish Sea
Pollution on tropical beach
Sewage ouflow
Cooling towers
Industrial water flow
Industrial plant
工場の煙突
煙突の煙
Dark smoking factory
sugar cane factory
France, trash on pebbly beach
Spain, Andalusia, water of the Rio Tinto, coloured by dissolved minerals, primarily iron
国道43号線の排気ガス量表示板
排ガス