514 résultats pour : environmental

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Protest against construction of hydroelectric power station; 1954.

UMG25A39_448

Protest against construction of hydroelectric powe...

Protest against refinery Cressier; 1966.

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Protest against refinery Cressier; 1966.

Protest against construction of hydroelectric power station; 1953.

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Protest against construction of hydroelectric powe...

Punt dal Gall 1958.

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Punt dal Gall 1958.

Young people clearing a forest track, 1971.

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Young people clearing a forest track, 1971.

Conservation campaign in the Maggia valley, 1971.

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Conservation campaign in the Maggia valley, 1971.

Scouts collecting rubbish, 1971.

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Scouts collecting rubbish, 1971.

Air-hygenist Roberto Mona, 1986.

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Air-hygenist Roberto Mona, 1986.

Spectators of exhibition, noise abatement, Zurich 1960.

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Spectators of exhibition, noise abatement, Zurich ...

Conservation campaign, 1969.

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Conservation campaign, 1969.

Prince Philip, visit to the WWF, Morges 1965.

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Prince Philip, visit to the WWF, Morges 1965.

Prince Philip, visit to the WWF, Morges 1965.

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Prince Philip, visit to the WWF, Morges 1965.

Monitoring car doing measurement of air pollution, 1973.

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Monitoring car doing measurement of air pollution,...

'Rundschau' staging environmental catastrophe 1995.

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'Rundschau' staging environmental catastrophe 1995...

Larmprufung: Motorra.

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Larmprufung: Motorra.

Air-hygenist Roberto Mona, 1986.

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Air-hygenist Roberto Mona, 1986.

Inspection of water and gas pipes, 1972.

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Inspection of water and gas pipes, 1972.

Helicopter at exhibition noise abatement, Zurich 1960.

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Helicopter at exhibition noise abatement, Zurich 1...

Campaign against noise, 1956.

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Campaign against noise, 1956.

Initiative Committee for the Protection of the Rheinau at the Federal Council, 1954

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Initiative Committee for the Protection of the Rhe...

Demonstrators against power plant construction, Rheinau 1952

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Demonstrators against power plant construction, Rh...

Mobile hearing test, crew and bus 1972.

UMG25A31_447

Mobile hearing test, crew and bus 1972.

Noise control: Night driving ban in the city center, Zurich 1972

UMG25A19_268

Noise control: Night driving ban in the city cente...

Eglisau, Pulverturm; 1955.

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Eglisau, Pulverturm; 1955.

Test gardening along the motorway, 1972.

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Test gardening along the motorway, 1972.

Clean Switzerland campaign in the Maggia Valley, 1971

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Clean Switzerland campaign in the Maggia Valley, 1...

Noise pollution: WWF noise barometer in Zurich HB 1970

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Noise pollution: WWF noise barometer in Zurich HB ...

Petition against highway construction in the Weinland, 1972.

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Petition against highway construction in the Weinl...

Jet flying operations: mobile noise level measuring, Rümlang 1965.

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Jet flying operations: mobile noise level measurin...

Protest against power plant construction; hydroelectric power plant; 1952

UMG25A19_008

Protest against power plant construction; hydroele...

Scouts collecting garbage, 1971

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Scouts collecting garbage, 1971

Radiation protection course for civilians by Civil Defense, 1970

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Radiation protection course for civilians by Civil...

Startomatik in the car, 1973

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Startomatik in the car, 1973

Noise level measuring with motorcycles Zurich 1960.

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Noise level measuring with motorcycles Zurich 1960...

Noise demonstration, police motocycle on mobile test bed, Berne 1958.

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Noise demonstration, police motocycle on mobile te...

Conservation campaign, 1969.

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Conservation campaign, 1969.

Sign for turning off the engine in front of a gate, 1972.

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Sign for turning off the engine in front of a gate...

Men collecting waste paper, 1973

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Men collecting waste paper, 1973

Motorradfahrer bei L.

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Motorradfahrer bei L.

Jet flying operations: mobile noise level measuring, Rümlang 1965.

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Jet flying operations: mobile noise level measurin...

Speaker, Protest against construction of hydroelectric power station; 1953.

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Speaker, Protest against construction of hydroelec...

Protest against planned demolition of old town houses; 1954

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Protest against planned demolition of old town hou...

Hearing test, mobile studio 1972.

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Hearing test, mobile studio 1972.

Punt dal Gall 1958.

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Punt dal Gall 1958.

Protest against power plant construction; hydroelectric power plant; 1953

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Protest against power plant construction; hydroele...

Meeting, Protest against construction of hydroelectric power station; 1952.

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Meeting, Protest against construction of hydroelec...

Fuelling low-lead petrol, 1971.

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Fuelling low-lead petrol, 1971.

Fricktal; Protest against damages by fluorine; 1958.

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Fricktal; Protest against damages by fluorine; 195...

Petition against highway construction in the Weinland, 1972.

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Petition against highway construction in the Weinl...

Cyanide poisons fish farm near Studen in 1955

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Cyanide poisons fish farm near Studen in 1955

Campaign against noise, 1956.

UMG25A27_131

Campaign against noise, 1956.

Fuelling low-lead petrol, 1971.

UMG25A28_140

Fuelling low-lead petrol, 1971.

Protest against heavy car traffic, 1973.

UMG25A31_104

Protest against heavy car traffic, 1973.

Swissair Boeing 747 at new Engine test stand 1971.

UMG25A31_445

Swissair Boeing 747 at new Engine test stand 1971.

Petition against highway construction in the Weinland, 1972.

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Petition against highway construction in the Weinl...

Sign to switch off the engine in front of the railway barrier, 1972

UMG25A19_127

Sign to switch off the engine in front of the rail...

Fricktal; Protest against fluoride damage; 1958

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Fricktal; Protest against fluoride damage; 1958

Monitoring car doing measurement of air pollution, 1973.

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Monitoring car doing measurement of air pollution,...

Man collecting waste paper, 1973

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Man collecting waste paper, 1973

Prince Philip, visit to the WWF, Morges 1965

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Prince Philip, visit to the WWF, Morges 1965

Protest against power plant construction; hydroelectric power plant; 1952

UMG25A20_124

Protest against power plant construction; hydroele...

Scouts collecting garbage, 1971

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Scouts collecting garbage, 1971

Campaign against noise, 1956.

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Campaign against noise, 1956.

Noise measuring initiative of the metropolitan police Zurich 1961.

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Noise measuring initiative of the metropolitan pol...

chemistry professor Friedrich Boelsing 1984

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chemistry professor Friedrich Boelsing 1984

Campaign against noise, 1956

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Campaign against noise, 1956

Petition against highway construction in the Weinland, 1972.

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Petition against highway construction in the Weinl...

Dietikon; trees reflecting on water; marble pond; 1961

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Dietikon; trees reflecting on water; marble pond; ...

Scouts collecting rubbish, 1971.

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Scouts collecting rubbish, 1971.

Beta Synchrotron, monitoring room, Berne 1953

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Beta Synchrotron, monitoring room, Berne 1953

Motorway next to potato harvest, 1972

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Motorway next to potato harvest, 1972

Scouts collecting rubbish, 1971

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Scouts collecting rubbish, 1971

Petition against highway construction in the Weinland, 1972.

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Petition against highway construction in the Weinl...

Demonstration with air hammer at exhibition noise abatement, Zurich 1960

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Demonstration with air hammer at exhibition noise ...

Noise measuring device of the metropolitan police Zurich 1961

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Noise measuring device of the metropolitan police ...

Conservation campaign in the Maggia valley, 1971.

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Conservation campaign in the Maggia valley, 1971.

Dying of trees: Josef Meier shows a sick fir 1983.

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Dying of trees: Josef Meier shows a sick fir 1983.

Woman with radiation gauge, 1973

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Woman with radiation gauge, 1973

Air hygienist Roberto Mona, 1986

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Air hygienist Roberto Mona, 1986

Safety-construction against seepage of fire water, 1986.

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Safety-construction against seepage of fire water,...

Noise abatement: night driving ban downtown Zurich 1972.

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Noise abatement: night driving ban downtown Zurich...

Noise abatement: night driving ban downtown Zurich 1972

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Noise abatement: night driving ban downtown Zurich...

Twig, damaged by fluroic gases, 1972

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Twig, damaged by fluroic gases, 1972

Civil defence demonstration, 1973.

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Civil defence demonstration, 1973.

Franz Hohler at the demonstration for the woods in Berne, 1984.

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Franz Hohler at the demonstration for the woods in...

Conservation campaign in the Maggia valley, 1971.

UMG25A07_133

Conservation campaign in the Maggia valley, 1971.

Test gardening along the motorway, 1972.

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Test gardening along the motorway, 1972.

Fricktal; Protest against damages by fluorine; 1958.

UMG25A07_429

Fricktal; Protest against damages by fluorine; 195...

Radiation gauge, 1970.

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Radiation gauge, 1970.

Heinz Odermatt opening a weir on the Reuss, Lucerne 1993

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Heinz Odermatt opening a weir on the Reuss, Lucern...

Hunter in the mountains, with field glasses, 1980

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Hunter in the mountains, with field glasses, 1980

Singing children, protest against construction of hydroelectric power station; 1952

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Singing children, protest against construction of ...

Inspection of water and gas pipes, 1972.

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Inspection of water and gas pipes, 1972.

Banner, Protest against construction of hydroelectric power station; 1952.

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Banner, Protest against construction of hydroelect...

ETH Hygiene Institute test air quality, Zurich 1965 .

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ETH Hygiene Institute test air quality, Zurich 196...

ETH Hygiene Institute test air quality, Zurich 1965

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ETH Hygiene Institute test air quality, Zurich 196...

District heating for buildings of ETH Zurich around 1960.

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District heating for buildings of ETH Zurich aroun...

San Francisco Earthquake Diners

UMG24A16_130

San Francisco Earthquake Diners

NASA Trial Windmill

UMG24A16_015

NASA Trial Windmill

Oil Exploration

UMG24A16_148

Oil Exploration

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