Draining Systems News Today

>> thank you so much angus watson live in sydney. the most heavily populated city in africa under water. sea levels in lagos are rising dramatically due to climate change leaving carrings and houses submerged an economy in crisis. cnn reports. >> reporter: even in the best of times, lagos is a difficult city to live in. now theyve had in mid july some of of the worst flooding in recent years. thats saying something because this is a city that floods every year between march and november. now n...