Explore Challenges
- 13 OCTOBER 2010: Plastic pollution in the oceans
- 1 DECEMBER 2010: Can the UK ever be sustainable?
- Natural disasters: how can we improve?
- Not In My Back Yard
- Digital Divide in the UK?
- Importing goods, exporting drought?
- The challenges and opportunities of an ageing society
- Engineering our climate
- The future shape of Capitalism
- Migration: skills and the job market
- Razing the Rainforest
- London under water
- Concreting the countryside
- Future of low carbon energy
- Africa in the 21st Century
deforestation, David Keith, Financial Crisis, Asia, access, education, London, protectionism, Japan, Iraq, wind power, water, Greenhouse Gases, Oxfam, baby boom, Copenhagen, Trade, Geo-engineering, South East England, Haiti
Engineering our climate : 60 Seconds
Ocean fertilisation
How could fertilising the oceans help fight climate change?
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Increasing cloud reflectivity
Professors John Latham and Stephen Salter have designed a fleet of ships that could pump fine particles of sea-water into clouds
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Increasing reflectivity
Could we cool the planet by increasing the reflectivity of urban areas?
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