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Nature & Environment

Nature & Environment

Explore our shared home and get to know the species you're sharing it with.
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Cyfrifo eich ôl troed carbon article icon

Nature & Environment

Cyfrifo eich ôl troed carbon

Hoffech chi ddeall mwy am eich ôl troed carbon, a'r hyn y dylech ac na ddylech ei wneud i'w leihau? Yma byddwn yn esbonio beth yw ôl troed carbon, ac mae gennym gyfrifiannell carbon y gallwch ei defnyddio i'ch helpu i asesu eich ôl troed eich hun.

Article
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Energy in buildings free course icon 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, ...

Free course
10 hrs
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Sperm counts article icon

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.

Article
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Microbes – friend or foe? free course icon level 1: introductory icon

Nature & Environment

Microbes – friend or foe?

Microbes often get a bad name. Whilst some of them do cause disease, others play vital roles in recycling nutrients in the soil to enable plants to grow, and in breaking down human waste. Without microbes, we would have no beer, no yoghurt, no coffee. That's quite impressive for something too small to see. This free course, Microbes friend or ...

Free course
2 hrs
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Sebastian Chuwa: environmentalist, conservationist and champion of Tanzanian nature article icon

Nature & Environment

Sebastian Chuwa: environmentalist, conservationist and champion of Tanzanian nature

To help promote Africa Environment Day, this article honours and pays tribute to a man who devoted his life to protecting the flora and fauna of Tanzania.

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Paul Tucker On Using Systems Thinking In Practice audio icon

Nature & Environment

Paul Tucker On Using Systems Thinking In Practice

Paul Tucker speaks with Prof. Simon Bell about what systems thinking in regards to sustainability.

Audio
15 mins