Fabrice Cahez / Male Whinchat (Saxicola rubetra) perched on Oil seed rape (Brassica napus) in a field, Vosges, France, April

Ernie Janes / Track through field of flowering Oil-seed rape, Langham, Norfolk, UK

Bryan and Cherry Alexander / Pumping unit in the oil fields near Niznevartovsk. Khanty Mansiysk, Western Siberia, Russia, 2000.

David Welling / Oil derricks and storage tanks in a working oil field, Southern Kern County, California, USA

Philip Stephen / Buzzard offshore production field, North Sea, February 2012. All non-editorial uses must be cleared individually.

Chris Gomersall / 2020VISION / Oilseed rape in flower along field edge, with mature hedgerow, RSPB Hope Farm reserve, Cambridgeshire, England, UK, May

Chris Gomersall / 2020VISION / Oilseed rape in flower along field edge, with mature hedgerow, RSPB Hope Farm reserve, Cambridgeshire, England, UK, May

Norbert Wu / Oil rigs near Bakersfield, southern California

Fabrice Cahez / Western Yellow Wagtail (Motacilla flava) calling in field of oil seed rape. River Allier, France, April.

Aflo / Y-5001 Field of Oil seed rape flowering {Brassica napus} Montana, USA.

Aflo / N-18604 Field of Oil seed rape in flower {Brassica napus}

Aflo / N-18607 Field of Oil seed rape {Brassica napus} horizon and blue sky

Aflo / N-18605 Field of Oil seed rape in flower {Brassica napus}

Aflo / N-18709 Soft focus Field of Oil seed rape in flower {Brassica napus} soft focus

Aflo / N-18608 Field of Oil seed rape {Brassica napus}

Aflo / N-18702 Extensive field of Oil seed rape in flower {Brassica napus} Hokkaido, Japan.

Guy Edwardes / Sweet chestnut tree (Castanea sativa) in an Oil seed rape (Brassica napus) field, Keysley Down, Salisbury Plain, Wiltshire, England, May 2006

Michel Poinsignon / Whinchat {Saxicola rubetra} male perched in field of oil seed rape, Lorraine, France

Nick Upton / Field of Oilseed rape (Brassica napus) in full bloom, UK, spring 2009

Nick Upton / Field of oilseed rape (Brassica napus) in full bloom, UK, spring 2009

Philippe Clement / Large field of Oil seed rape {Brassica napus}, La Brenne, France

Philippe Clement / Large field of Oil seed rape {Brassica napus}, La Brenne, France

Nick Garbutt / Sunflower {Helianthus annuus} and farmer in field grown for sunflower oil production, Madhya Pradesh, India.

David Noton / Solitary tree in Oil Seed Rape field. Salisbury Plain, Wilts. England.

Kirkendall-Spring / Field of flowering Oil seed rape beside the town of Kirchberg, Germany

MORLEY READ / Quechua blockade on oil access road to Pucuna oil field, 1989, Ecuador

TOM WALMSLEY / Gas flare on oil field, Arabian gulf, Arabia

Jean E. Roche / Typical agricultural landscape of the Allier valley with a field of Oil seed rape and grazing white cattle, France

Simon Colmer / Oil seed rape flowers flowers abstract (Brassica napus), UK.

Philippe Clement / Milk thistle flower {Silybum marianum} in Oil seed rape field {Brassica napus} La Brenne, France

Shattil & Rozinski / Jonah oil and gas drill field, Red Desert, Wyoming, USA

Shattil & Rozinski / Aerial view of Jonah oil and gas drill field, Red Desert, Wyoming, USA

Chris O'Reilly / Derelict barn in field of rape seed oil crop and poppies, Derbyshire, UK.

David Noton / Oil seed rape field in flower, Wiltshire, England.

Philippe Clement / Large field of Oil seed rape in flower {Brassica napus} La Brenne, France

Philippe Clement / Large field of Oil seed rape in flower {Brassica napus} La Brenne, France

Michio Hoshino / Caribou (Rangifer tarandus) migrate past oil field, Alaska

Pete Cairns / Oil seed rape field in flower {Brassica napus} Northumberland, UK

Pete Oxford / Bai woman in Oil seed rape field. Older woman wears dark colours Erhai lake, Dali, Yunnan, China. 2002

Philip Stephen / Piper oil field with ships in foggy conditions, North Sea. March 2005.

Philip Stephen / Oil tanker pumping station at the Beryl field in the North Sea. August 2006.

Peter Lewis / Oil seed rape (Brassica napus) flowers in field, Hampshire. May 2006.

Nature Production / Meadow Bunting {Emberiza cioides} singing, perched in field of Oil seed rape, Japan, May

Yva Momatiuk & John Eastcott / Prudhoe Bay oil fields on Beaufort Sea in evening, setting sun, North Slope, Alaska