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Environment: treading lightly on the Earth free course icon Level 1 icon

Nature & Environment 

Environment: treading lightly on the Earth

Environment: treading lightly on the Earth focuses on the problem of greenhouse gas emissions, especially carbon dioxide. This free course will give you an understanding of the nature and importance of carbon footprints of individuals and households. It will enable you to measure your own carbon footprint and explore what you could do to reduce that footprint and so ‘tread more lightly on the Earth’.

Free course
15 hrs
Energy in buildings free course icon Level 3 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, decreasing CO2 emissions of different fuels and the use of efficient appliances.

Free course
10 hrs
Waste management and environmentalism in China free course icon Level 1 icon

Nature & Environment 

Waste management and environmentalism in China

This free course, Waste management and environmentalism in China, is an introduction to waste generation and waste management processes currently being practiced in China. This course explores how the Chinese can deal with increasing volumes of waste, drawing parallels with the UK experience of waste management. It also discusses the conceptual tools that can be used to make the cycle of material use, waste production and treatment more sustainable. The course ends with a brief examination of the growth of environmentalism in China.

Free course
8 hrs
Copyrighted image Icon Copyright: Used with permission
Environment: treading lightly on the Earth free course icon Level 1 icon

Nature & Environment 

Environment: treading lightly on the Earth

Environment: treading lightly on the Earth focuses on the problem of greenhouse gas emissions, especially carbon dioxide. This free course will give you an understanding of the nature and importance of carbon footprints of individuals and households. It will enable you to measure your own carbon footprint and explore what you could do to reduce that footprint and so ‘tread more lightly on the Earth’.

Free course
15 hrs
Exploring the depth of the Antarctic ice sheet... article icon

Nature & Environment 

Exploring the depth of the Antarctic ice sheet...

(...Within the comfort of my office and a computer model). Andreas Wernecke explains his research at The Open University.

Article
Copyrighted image Icon Copyright: BBC
OU on the BBC: From deep oceans to super sewers video icon

Nature & Environment 

OU on the BBC: From deep oceans to super sewers

Looking back over just some of our great collaborations with the BBC from the last few months. Together, we've explored the civilisations, the oceans - and the depths of London, metaphorical and actual.

Video
25 mins