Earth Hour Global:
Sweden_Stockholm_AfChapman_before_lights_off_copyright_Daniel_Ahlberg
Earth Hour Global:
Sweden_Stockholm_AfChapman_lights_off_copyright_Daniel_Ahlberg
Earth Hour Global:
Sweden_Stockholm_Ericsson Globe_before_lights_off_copyright_Daniel_Ahlberg
Earth Hour Global:
Sweden_Stockholm_Ericsson Globe_lights_off_copyright_Daniel_Ahlberg
Earth Hour Global:
Sweden_Stockholm_WWF-Sweden office_John Swensson polar bear web editor getting ready a day before take-off_Photocredit WWF-Sweden