VIZAG: With over 8,700 deaths, 40 million people displaced, and economic losses exceeding $550 billion, climate change ...

Since China has effectively dammed every river that flows into India, it can use water as a weapon of war by controlling ...

California has become a vivid example of a global phenomenon known as “hydroclimate whiplash,” which involves sudden and ...

Play Video In this 7NEWS Special Presentation from 2011, Rod Young and Kay McGrath look back at the pictures and stories of Queenslanders affected by the floods of 2011. In this 7NEWS Special ...