Results for Tonga hazards

A sea level rise of one metre will be devasting for Tongatapu where, “Under this scenario, 25% of buildings, 11% of roads, 16% of water, and 29% of power infrastructure would be permanently lost,” new modelling shows. The findings of a groundbreaking report analyzing climate and disaster risk management in the Pacific nation of Tonga, one of the most vulnerable in the world to the impact of climate change, was discussed at the 2021 United Nations Climate Change Conference, in Glasgow this week. New assets need to be developed away from low-lying high risk locations, it says.