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Laurie Taylor on the transformation of slums into visitor attractions. Also, food tourism. (R)
BBC Radio 4
What does fracking involve and what impact does it have on the environment?
BBC World Service Online
Burial is a practice that’s been carried out for centuries – but why do we do it?
Rachael Garside looks at food skills, rural buses and herbs.
BBC Radio Wales
The government launches new plans to boost food exports, but will they help our farmers?
Wildlife sound recordist Chris Watson presents the pink-footed goose.
1/6 Aleks Krotoski asks if the digital world is allowing us to be more altruistic than ever.
Can ash trees be saved from the deadly ash dieback fungus?
Can the major religions of the world play a role in conserving the natural world? (R)
Tuesday 8 October 2013