1943 résultats pour : saving energy

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Lignite-fired power plant, RWE Power AG Niederaußem power plant, near Bergheim, North

BRK26G73_030

Lignite-fired power plant, RWE Power AG Niederauße...

Duisburg-Huckingen gas-fired power station, operated by RWE, on the site of Hüttenwerke Krupp

BRK26G92_296

Duisburg-Huckingen gas-fired power station, operat...

Installation of solar modules on the roof of a commercial enterprise, over 400 photovoltaic modules

BRK26G82_371

Installation of solar modules on the roof of a com...

Helicopter from the Baden-Württemberg Police team in front of the hangar at the airport. Airbus

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Helicopter from the Baden-Württemberg Police team ...

Lignite-fired power plant, RWE Power AG Seurat power plant, wind power plants, 2 units were shut

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Lignite-fired power plant, RWE Power AG Seurat pow...

Symbolic image Critical infrastructure, Blackout risk, Cyberterrorism, The Lausward natural gas

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Symbolic image Critical infrastructure, Blackout r...

Magnum gas-fired power plant, with a capacity of 1410 megawatts, in the seaport of Eemshaven,

BRK26H01_071

Magnum gas-fired power plant, with a capacity of 1...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26G54_288

Thermal image or thermography, symbolic photo, int...

Installation of solar modules on the roof of a barn on a farm, over 210 photovoltaic modules are

BRK26G92_241

Installation of solar modules on the roof of a bar...

Green illuminated light switch on a lamp

BRK26G79_071

Green illuminated light switch on a lamp

Castrop-Rauxel, North Rhine-Westphalia, Germany, Housing development in the Ruhr region. New-build

BRK26G75_024

Castrop-Rauxel, North Rhine-Westphalia, Germany, H...

Power lines Cable clutter

BRK26G74_419

Power lines Cable clutter

Instantaneous water heater for hot water Shower for showering Washbasin Bidet is set to low-energy

BRK26G93_372

Instantaneous water heater for hot water Shower fo...

A black heat pump with efficiency classes according to the GEG in a front garden in Langenfeld,

BRK26G86_410

A black heat pump with efficiency classes accordin...

Energy efficiency classes, core refurbishment of an old villa in Remscheid, Germany

BRK26G91_322

Energy efficiency classes, core refurbishment of a...

Cologne Cathedral and the Hohenzollern Bridge illuminated with LED lights, Cologne, North

BRK26G85_279

Cologne Cathedral and the Hohenzollern Bridge illu...

Garzweiler 2 opencast lignite mine, Neurath lignite-fired power plant, wind turbine, traffic on the

BRK26G29_422

Garzweiler 2 opencast lignite mine, Neurath lignit...

Biogas upgrading plant, purification of biogas from organic waste, green waste and contents of the

BRK26G16_011

Biogas upgrading plant, purification of biogas fro...

Wind farm near the East Frisian town of Norden, east of the town, sunset, Lower Saxony, Germany

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Wind farm near the East Frisian town of Norden, ea...

Digester, pipelines of the biogas plant of the company Reterra, biogas is produced in a digester

BRK26G49_218

Digester, pipelines of the biogas plant of the com...

Demo by the group North Rhine-Westphalia Erwacht, a mixture of anti-vaccination activists, lateral

BRK26G07_461

Demo by the group North Rhine-Westphalia Erwacht, ...

An air conditioning unit in a backyard in Düsseldorf, Germany

BRK26G29_325

An air conditioning unit in a backyard in Düsseldo...

The Heyden power plant, coal-fired power plant, which was shut down in July 2021 and kept as a grid

BRK26G50_166

The Heyden power plant, coal-fired power plant, wh...

Lignite-fired power plant, RWE Power AG Niederaußem power plant, near Bergheim, North

BRK26G27_258

Lignite-fired power plant, RWE Power AG Niederauße...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26G05_043

Thermal image or thermography, symbolic photo, int...

Castrop-Rauxel, North Rhine-Westphalia, Germany, Housing development in the Ruhr region. New-build

BRK26G27_300

Castrop-Rauxel, North Rhine-Westphalia, Germany, H...

Symbolic image of service charges: Close-up of a symbolic service charge statement

BRK26G28_005

Symbolic image of service charges: Close-up of a s...

Opencast lignite mine Garzweiler 2, excavator 285, bucket wheel excavator, considered to be the

BRK26F92_195

Opencast lignite mine Garzweiler 2, excavator 285,...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26F54_105

Thermal image or thermography, symbolic photo, int...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26F55_312

Thermal image or thermography, symbolic photo, int...

Night storage heating in a room in Düsseldorf, Germany

BRK26F71_101

Night storage heating in a room in Düsseldorf, Ger...

Essen, North Rhine-Westphalia, Germany - residential construction in the Ruhr area. New building

BRK26F53_326

Essen, North Rhine-Westphalia, Germany - residenti...

Essen, North Rhine-Westphalia, Germany - Demolition of an office building, demolition of former RWE

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Essen, North Rhine-Westphalia, Germany - Demolitio...

Energy efficiency classes, core refurbishment of an old villa in Remscheid, Germany

BRK26F53_488

Energy efficiency classes, core refurbishment of a...

Young heating technician maintains a heating system, service work technician heating Vienna,

BRK26F82_307

Young heating technician maintains a heating syste...

Detached house with various solar modules, in addition to solar panels on the roof of the house,

BRK26F04_015

Detached house with various solar modules, in addi...

Evening atmosphere, Cologne Cathedral illuminated with LED lamps and the Hohenzollern Bridge,

BRK26F73_222

Evening atmosphere, Cologne Cathedral illuminated ...

Evening atmosphere, Cologne Cathedral illuminated with LED lamps and the Hohenzollern Bridge,

BRK26F03_009

Evening atmosphere, Cologne Cathedral illuminated ...

The Höegh Esperanza, an LNG storage and vaporisation vessel, is moored at the LNG terminal near

BRK26D12_030

The Höegh Esperanza, an LNG storage and vaporisati...

Balcony power plant on an apartment block in Monheim am Rhein, Germany

BRK26D13_034

Balcony power plant on an apartment block in Monhe...

Wind farm near the East Frisian town of Norden, east of the town, sunset, Lower Saxony, Germany

BRK26D34_482

Wind farm near the East Frisian town of Norden, ea...

Energy efficiency classes, core refurbishment of an old villa in Remscheid, Germany

BRK26D06_442

Energy efficiency classes, core refurbishment of a...

Two solar panels on a balcony in a backyard in Wuppertal, Germany

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Two solar panels on a balcony in a backyard in Wup...

Solar panels on a house wall in Hilden, Germany

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Solar panels on a house wall in Hilden, Germany

Heat pump on a new single-family house, graphics with energy efficiency classes according to the

BRK26D11_318

Heat pump on a new single-family house, graphics w...

Renovation of a detached house with insulation of the façade with polystyrene panels in Hilden,

BRK26D12_461

Renovation of a detached house with insulation of ...

Equipment of the height rescuers of the Gelsenkirchen fire brigade, practising abseiling from a

BRK26D07_467

Equipment of the height rescuers of the Gelsenkirc...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26D26_392

Thermal image or thermography, symbolic photo, int...

Power line, overhead line, power line, silhouette, sunset, Federal Republic of Germany

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Power line, overhead line, power line, silhouette,...

Equestrian statue of Kaiser Wilhelm I on Norbert-Burger Platz, with Cologne Cathedral and the

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Equestrian statue of Kaiser Wilhelm I on Norbert-B...

Three heat pumps as a cascade behind a privacy screen in Remscheid, Germany

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Three heat pumps as a cascade behind a privacy scr...

LED lamp on a steel girder in an industrial plant

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LED lamp on a steel girder in an industrial plant

Cologne Cathedral and the Hohenzollern Bridge illuminated with LED lights, Cologne, North

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Cologne Cathedral and the Hohenzollern Bridge illu...

De Groene Kaap residential complex, in the Rotterdam Feijenoord district, on the Maashaven,

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De Groene Kaap residential complex, in the Rotterd...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26E14_379

Thermal image or thermography, symbolic photo, int...

New-build neighbourhood, around 140 detached and semi-detached houses being built in the south of

BRK26E33_328

New-build neighbourhood, around 140 detached and s...

Heat pump behind a fence in Hilden, Germany

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Heat pump behind a fence in Hilden, Germany

Two solar panels on the façade of an apartment block in Hilden, Germany

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Two solar panels on the façade of an apartment blo...

Energy efficiency classes, heat pumps on the garage roof of a detached house in Hilden, Germany

BRK26E54_483

Energy efficiency classes, heat pumps on the garag...

A black heat pump with efficiency classes according to the GEG in a front garden in Langenfeld,

BRK26E29_308

A black heat pump with efficiency classes accordin...

Evening atmosphere, Cologne Cathedral illuminated with LED lamps and the Hohenzollern Bridge,

BRK26E40_454

Evening atmosphere, Cologne Cathedral illuminated ...

Cologne Cathedral and the Hohenzollern Bridge illuminated with LED lights, Cologne, North

BRK26E27_360

Cologne Cathedral and the Hohenzollern Bridge illu...

Evening atmosphere, Cologne Cathedral illuminated with LED lamps and the Hohenzollern Bridge,

BRK26E13_221

Evening atmosphere, Cologne Cathedral illuminated ...

Equestrian statue of Kaiser Wilhelm I on Norbert-Burger Platz, with Cologne Cathedral and the

BRK26E48_002

Equestrian statue of Kaiser Wilhelm I on Norbert-B...

Evening atmosphere, Cologne Cathedral illuminated with LED lamps and the Hohenzollern Bridge,

BRK26E15_017

Evening atmosphere, Cologne Cathedral illuminated ...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26D69_354

Thermal image or thermography, symbolic photo, int...

Night storage heating in a room in Düsseldorf, energy efficiency classes according to the GEG,

BRK26D88_125

Night storage heating in a room in Düsseldorf, ene...

A heating technician servicing a heating system, service work, Vienna, Austria

BRK26D56_057

A heating technician servicing a heating system, s...

Power line, overhead line, power line, silhouette, sunset, Federal Republic of Germany

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Power line, overhead line, power line, silhouette,...

Heat pump on a new single-family house, graphics with energy efficiency classes according to the

BRK26D59_226

Heat pump on a new single-family house, graphics w...

Graphic with energy efficiency classes, a heat pump on the roof of a house in Düsseldorf, Germany

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Graphic with energy efficiency classes, a heat pum...

Meter cabinet with bidirectional meter and Ferraris meter, graphic with energy efficiency classes,

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Meter cabinet with bidirectional meter and Ferrari...

Evening atmosphere, Cologne Cathedral illuminated with LED lamps and the Hohenzollern Bridge,

BRK26D60_244

Evening atmosphere, Cologne Cathedral illuminated ...

Energy efficiency classes, core refurbishment of an old villa in Remscheid, Germany

BRK26C60_083

Energy efficiency classes, core refurbishment of a...

Balcony power station on a balcony of an attic flat in Düsseldorf, Germany

BRK26C67_074

Balcony power station on a balcony of an attic fla...

An architect's plan for the construction of a new home. Symbolic photo for financing and planning a

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An architect's plan for the construction of a new ...

Heating label, efficiency label, heating label with information on energy saving, old heating

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Heating label, efficiency label, heating label wit...

Graphic with energy efficiency classes, a heat pump on the roof of a house in Düsseldorf, Germany

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Graphic with energy efficiency classes, a heat pum...

LED lights, evening mood at Cologne Cathedral, Hohenzollern Bridge, Cologne, North

BRK26D00_130

LED lights, evening mood at Cologne Cathedral, Hoh...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26C73_246

Thermal image or thermography, symbolic photo, int...

Power line, overhead line, power line, silhouette, sunset, Federal Republic of Germany

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Power line, overhead line, power line, silhouette,...

Wind farm near the East Frisian town of Norden, east of the town, sunset, Lower Saxony, Germany

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Wind farm near the East Frisian town of Norden, ea...

Solar panels on a house wall in Hilden, Germany

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Solar panels on a house wall in Hilden, Germany

Modern detached houses with heat pumps in new development area, energy-saving house, efficiency

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Modern detached houses with heat pumps in new deve...

Solar panels on a terrace in Uffenheim, Germany

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Solar panels on a terrace in Uffenheim, Germany

Heat pump on a new single-family house, graphics with energy efficiency classes according to the

BRK26C63_399

Heat pump on a new single-family house, graphics w...

A black heat pump in a front garden in Langenfeld, Germany

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A black heat pump in a front garden in Langenfeld,...

A heat pump behind faded hydrangea bushes in a front garden in Düsseldorf

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A heat pump behind faded hydrangea bushes in a fro...

Castrop-Rauxel, North Rhine-Westphalia, Germany - residential construction in the Ruhr area. New

BRK26C64_115

Castrop-Rauxel, North Rhine-Westphalia, Germany - ...

Cologne Cathedral and the Hohenzollern Bridge illuminated with LED lights, Cologne, North

BRK26C91_240

Cologne Cathedral and the Hohenzollern Bridge illu...

The mast of a high-voltage line in front of sunset, Lower Saxony, Federal Republic of Germany

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The mast of a high-voltage line in front of sunset...

Cologne Cathedral and the Hohenzollern Bridge illuminated with LED lights, Cologne, North

BRK26D00_129

Cologne Cathedral and the Hohenzollern Bridge illu...

Cologne Cathedral illuminated with LED lights, Cologne, North Rhine-Westphalia, Germany

BRK26C81_101

Cologne Cathedral illuminated with LED lights, Col...

Helicopter from the Baden-Württemberg Police team in front of the hangar at the airport. Airbus

BRK26C46_071

Helicopter from the Baden-Württemberg Police team ...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26C40_473

Thermal image or thermography, symbolic photo, int...

Energy refurbishment of an older residential building, thermal insulation with mineral wool

BRK26C50_067

Energy refurbishment of an older residential build...

Thermal image or thermography, symbolic photo, interpolated. People traveling in urban areas.

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Thermal image or thermography, symbolic photo, int...

Thermal image or thermography, symbolic photo, interpolated. The photo shows areas of heat loss in

BRK26C40_472

Thermal image or thermography, symbolic photo, int...

Energy refurbishment of an older residential building, thermal insulation with mineral wool

BRK26C50_066

Energy refurbishment of an older residential build...

Mülheim, North Rhine-Westphalia, Germany - Transformer substation, critical infrastructure, node in

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Mülheim, North Rhine-Westphalia, Germany - Transfo...

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