Population growth
Discovery. Feeding the World - Part One. Audio, 27 minutes
Kathy Willis meets scientists seeking the genetic diversity to future-proof our crops
- AttributionBBC World Service
- Available for over a year
The Inquiry. How Will a Population Boom Change Africa? Audio, 23 minutes
The UN forecasts that the number of people living in Africa will double in 35 years
- AttributionBBC World Service
- Available for over a year
More or Less. Is it worth targeting non-voters? Audio, 28 minutes
Can the left rely on non-voters to get them into power? Tim Harford looks at the numbers.
- AttributionBBC Radio 4
- Available for over a year
The Inquiry. How Will a Population Boom Change Africa? Audio, 23 minutes
The UN forecasts that the number of people living in Africa will double in 35 years
- AttributionBBC World Service
- Available for over a year
FutureProofing. Food. Audio, 43 minutes
How technology - and two billion extra mouths to feed - will change our food in future.
- AttributionBBC Radio 4
- Available for over a year
More or Less. Obesity Projections, Global Footprint, Street Value of Drugs. Audio, 28 minutes
Tim Harford looks at how recent obesity projections were calculated.
- AttributionBBC Radio 4
- Available for over a year
In Our Time. Malthusianism. Audio, 42 minutes
Melvyn Bragg and his guests discuss Malthusianism.
- AttributionBBC Radio 4
- Available for over a year
Frontiers. Population Growth and Global Warming. Audio, 30 minutes
Geoff Watts explores the relationship between global warming and a changing population.
- AttributionBBC Radio 4
- Available for over a year
Costing the Earth. Population Overload? Audio, 30 minutes
Tom Heap asks if the growing world population is the most important environmental issue.
- AttributionBBC Radio 4
- Available for over a year
City State. Audio, 27 minutes
The colonial outpost that showed the world
- AttributionBBC World Service
- Available for over a year
Global Concerns. Safeguarding Rhino. Audio, 13 minutes
How the poaching of black rhino has declined in Zimbabwe
- AttributionBBC World Service
- Available for over a year
Global Concerns. Exploitation of the Pacific Islands. Audio, 14 minutes
A lack of economic development, logging and overfishing in the Pacific Islands
- AttributionBBC World Service
- Available for over a year
Global Concerns. Population Growth. Audio, 14 minutes
A discussion on China's one child policy and the country's eugenics law
- AttributionBBC World Service
- Available for over a year