MYN / Corne van der Linden / Wolf spider (Venator immansueta) Perth, South-Western Australia.

Andy Rouse / Great crested grebe (Podiceps cristatus cristatus) courtship dance Cardiff, UK, March.

Nick Garbutt / The view at night from 'At the Top', 124th floor of the Burj Khalifa, the world's tallest building at 829.8m at night. Dubai, United Arab Emirates. April 2013

Igor Shpilenok,Igor Shpilenok / Large male Reindeer (Rangifer tarandus) standing in shallow waters of the Kronotsky lagoon, away from biting insects. Kronotsky Zapovednik Nature Reserve, Kamchatka Peninsula, Russian Far East, July.

Doug Gimesy / Koala (Phascolarctos cinereus) in a Eucalyptus tree after recent bushfires, just before having a visual inspection for its health. If it is determined that a closer examination is required to determin...

Doug Gimesy / Koala (Phascolarctos cinereus) in a Eucalyptus tree after recent bushfires, just before having a visual inspection. If it is determined that a closer examination is required to determine its health, i...

David Woodfall / Wind turbine construction on former forestry in Upland Wales, Denbighshire, Wales, UK. August 2017.

Ashley Cooper / 'Stop Methane Mining on Barton Moss' sign on Chat Moss peat bog, to protest planning permission for fracking and coal bed methane mining, Manchester, England, UK. November 2013.

Ashley Cooper / Truck with solar panels attached at a protest against fracking at a farm site at Little Plumpton near Blackpool, Lancashire, UK, August 2014

Ashley Cooper / Van with solar panels attached at a protest against fracking at a farm site at Little Plumpton, near Blackpool, Lancashire, UK, where the council for the first time in the UK, has granted planning per...

Ashley Cooper / Truck with solar panels attached at a protest against fracking at a farm site at Little Plumpton near Blackpool, Lancashire, UK, where the council for the first time in the UK, has granted planning pe...

Ashley Cooper / Houses in Almere with solar PV panels on the roof. It is the Netherlands youngest town, in Flevoland, which was reclaimed from the sea. This planned city is very green, with space heating provided fro...