Why peatbogs are crucial carbon containers, and how atmospheric methane is measured

Transcript -- The peatbog problem

What is photosynthesis, and why does Sir David Attenborough describe it as 'the very basis of life?'. This album explains how the balance of sunlight, water and nutrients are fundamental to the process and how this balance acts to regulate individual ecosystems.  But photosynthesis is only part of the carbon cycle. How is carbon returned to the atmosphere, how do carbon containing gases influence the Earth's climate, and what role do peat bogs play in tackling global warming? This material forms part of The Open University course S396 Ecosystems.

Education

What is photosynthesis, and why does Sir David Attenborough describe it as 'the very basis of life?'. This album explains how the balance of sunlight, water and nutrients are fundamental to the process and how this balance acts to regulate individual ecosystems. But photosynthesis is only part of the carbon cycle. How is carbon returned to the atmosphere, how do carbon containing gases influence the Earth's climate, and what role do peat bogs play in tackling global warming? This material forms part of The Open University course S396 Ecosystems.

Share Transcript -- The peatbog problem

Sign up to save your podcasts

Transcript -- The peatbog problem

Transcript -- The peatbog problem

More shows like Ecosystems: the carbon cycle - for iPod/iPhone

Ethics Bites - Audio

Writing Poetry - Audio

Ouverture: Intermediate French - for iPod/iPhone

Bon départ: beginners' French - Audio

Beginners’ Chinese - Audio

Wales: Culture and identity - Audio

Cory Doctorow: Computer and Internet Regulation - Audio

Charles Dickens: Celebrity Author - Audio

Andante: beginners' Italian - Audio

End-stage renal failure - a long term condition - for iPad/Mac/PC