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You are watching Meltdown! Season 1 Episode 4

Water security is going to be one of the most pressing issues as the world faces the challenge of climate change. If average global temperatures rise by only a few degrees most of the world’s glaciers will all but disappear, leading to floods and severe water shortages for millions of people.  Hot Cities looks at the repercussions of this global threat.

• On site 12 November 2009
• Air date 14 November 2009
• Produced for BBC World

TV Series — Hot Cities

• Episode 3
• Episode 4
• Episode 5
• View all

Keywords

• Hot Cities,
• water,
• sea level rise,
• climate change,
• peru,
• lima