Nourished by fears of global warming and climate change, water has become an issue of international concern. In "Journey in the Future of Water" leading water expert, TerjeTvedt, travels to 25 countries and all continents to find out more about the ways in which different nations are seeking to respond. From Project Moses, where gigantic underwater gates will rise to prevent the inundation of Venice, to India's River Link Plan, connecting 37 Himalayan...