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Nature & Environment
Most popular in Nature & Environment
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Nature & Environment
Sperm counts
How much sperm does a man make? Would you explode if you don't release your sperm? Explore the male reproductive system in this article and video.
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level 3: advanced icon
Nature & Environment
Energy in buildings
Themes covered in this free course, Energy in buildings, include reducing heating demand in buildings, heating systems and fuel emissions, and reducing electricity use by appliances. The course looks at the importance of energy in buildings in the UK, investigate heat loss and how to prevent it, ways of increasing building efficiency, ...
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Nature & Environment
Climate change: transitions to sustainability
Human societies have to take urgent action to end their dependences on fossil fuels. We have to alter the whole path of our development and decision making in order to make our societies both environmentally adaptable and sustainable. This free course, Climate change, takes on the task of trying to chart some of the ways in which it might be ...
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Nature & Environment
An introduction to floodplain meadows
This free course, An introduction to floodplain meadows, explores how these traditional landscapes can deliver a range of nature-based solutions that will improve our environment. The course will help you to learn about this unique environment, increasing your ecological knowledge, developing your skills in critical reasoning, and offering you ...
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Nature & Environment
Sustainability Hub
Learn about living sustainably with this collection of free courses, articles, interactives and films from The Open University.
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Nature & Environment
Urban trees - could towns and cities become forests?
Dr Philip Wheeler explores how we manage trees in urban environments now and for the future.
Hubs in Nature & Environment
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Nature & Environment
Sustainability Hub
Learn about living sustainably with this collection of free courses, articles, interactives and films from The Open University.
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Nature & Environment
Stories of Change
Video interviews capturing the thinking of key players in the climate change and energy debates at a critical time.