208 results for your search

Air pollution layer, timelapse
See details
produced by Science Photo Library (London, England: Science Photo Library, 2014), 26 secs
Timelapse footage of strong winds blowing clouds above and air pollution below. The pollution forms a visible layer above the ground. The source of this pollution is the city of Denver, Colorado, USA. The strong northerly winds associated with a cold front are blowing the pollution back to its source. Filmed in Co...
produced by Science Photo Library (London, England: Science Photo Library, 2014), 26 secs
×
Antarctic ozone hole, 1979-2015
See details
produced by Science Photo Library (London, England: Science Photo Library, 2016), 1 min
Antarctic ozone hole maximum size, 1979-2015. Ozone concentrations are colour-coded, with the purple and dark blue areas representing the lowest levels, constituting the "hole". The hole was first detected in mid 1970s, and was found to be due to chemical reactions between the atmosphere and chlorofluorcarbon gase...
produced by Science Photo Library (London, England: Science Photo Library, 2016), 1 min
×
Australia on Fire, Cobargo
See details
in Australia on Fire (Australian Broadcasting Corporation, 2020), 7 mins
Those New Year's Eve images of a pitch-black sky thick with smoke, people huddled on the beach, some escaping across the water, are going to stick in the Australian psyche for many years to come. We begin our coverage tonight in the devastated New South Wales town of Cobargo, where two residents died yesterday def...
in Australia on Fire (Australian Broadcasting Corporation, 2020), 7 mins
×
Australia on Fire, Fire Animals
See details
in Australia on Fire (Australian Broadcasting Corporation, 2020), 6 mins
Months of huge bushfires across the country have claimed more than 20 lives and destroyed about 2000 homes. But there’s another hidden toll to this emergency – the impact on Australia’s unique native wildlife.
in Australia on Fire (Australian Broadcasting Corporation, 2020), 6 mins
×
Australia on Fire, Hidden Danger
See details
in Australia on Fire (Australian Broadcasting Corporation, 2020), 7 mins
This summer's bushfire disaster has already taken 28 lives directly, but countless others could suffer from the health impacts of prolonged exposure to toxic smoke.
in Australia on Fire (Australian Broadcasting Corporation, 2020), 7 mins
×
Building Connections, Part 2, Land Resources and the Urban Ecology, Part 2
See details
produced by Insight Media, in Building Connections, Part 2 (District of Columbia: American Institute of Architects, 1993), 1 hour 27 mins
This video, produced by the American Institute of Architects, is about the environmental aspects of architecture, city planning, and energy conservation in buildings.
produced by Insight Media, in Building Connections, Part 2 (District of Columbia: American Institute of Architects, 1993), 1 hour 27 mins
×
Crash Course Geography, What is Physical Geography
See details
in Crash Course Geography (Crash Course Geography, 2021), 10 mins
Traditionally, geography is studied as two interconnected parts: physical geography and human geography. For the first half of this series, we will be focusing on physical geography, which is all about recognizing the characteristics of the environment and the processes that create, modify, and destroy those envir...
in Crash Course Geography (Crash Course Geography, 2021), 10 mins
×
Cyanobacteria bloom in a lake
See details
produced by Science Photo Library (London, England: Science Photo Library, 2014), 29 secs
Bloom of cyanobacteria (blue-green algae) at the edge of a lake. Blooms such as this may be caused by fertiliser runoff. Some cyanobacteria produce toxic chemicals, and such blooms can severely impact other life in the lake.
produced by Science Photo Library (London, England: Science Photo Library, 2014), 29 secs
×
Demystified, Explore What Would Happen If All Bees Died
See details
in Demystified (Chicago, IL: Encyclopedia Britannica, 2019), 3 mins
Demystified: What happens when all the bees died.
in Demystified (Chicago, IL: Encyclopedia Britannica, 2019), 3 mins
×
Demystified, Learn About The Impact Of Light Pollution On The Environment
See details
in Demystified (Chicago, IL: Encyclopedia Britannica, 2019), 4 mins
Demystified video for light pollution.
in Demystified (Chicago, IL: Encyclopedia Britannica, 2019), 4 mins
×

Pages