Mexico City slashes car use
By the 1980s a deadly cocktail of factory fumes and car exhausts had turned Mexico City into the world's most polluted city. Hundreds of thousands of people were falling ill each month, many of them c...
15 Loka 20198min
Proving climate change: The Keeling curve
How a young American scientist began the work that would show how our climate is changing. His name was Charles Keeling and he meticulously recorded levels of CO2 in the atmosphere. His wife Louise an...
14 Loka 20199min
Britain's World War Two 'Brown Babies'
The US first began sending troops to the UK in 1942 to help in the war effort. It is estimated that at least two million American servicemen passed through the UK during World War Two and tens of thou...
11 Loka 201910min
The Bristol bus boycott
In 1963 a small group of British black activists started a pioneering protest against racism within the local bus company in Bristol. It had specified that it did not want to employ black bus drivers....
10 Loka 20198min
The Notting Hill riots
In August 1958 Britain was shocked by nearly a week of race riots in the west London district of Notting Hill. The clashes between West Indian immigrants and aggressive white youths known as Teddy Boy...
9 Loka 20198min
The first black woman MP in Britain
In 1987 Diane Abbott became the first black woman elected to the British Parliament. The daughter of first generation immigrants she was one of only four black MPs elected that day. In 2015 Diane Abbo...
8 Loka 20199min
Learie Constantine - fighting racism in the UK
The great West Indian cricketer, lawyer and member of the House of Lords took a London hotel to court when it refused to let him and his family stay there in 1943. Susan Hulme brings us his story from...
7 Loka 20198min
China opens up to capitalism
In May 1980 China allowed capitalist activity for the first time since the Communist Revolution, in four designated cities known as the Special Economic Zones. The most successful was Shenzhen, which ...
4 Loka 20198min
