Shocked scientists find 400km of dead and damaged mangroves in Gulf of Carpentaria

Mangrove monitoring trip to remote coast finds shocking impact of two cyclones across hundreds of kilometres

A cascade of impacts including rising sea levels, heatwaves and back-to-back tropical cyclones has created 400km of dead and badly damaged mangroves in the Gulf of Carpentaria, a scientific monitoring trip has discovered.

Prof Norman Duke, of James Cook University, spent 10 days monitoring 2,000km of coastline from a helicopter, as well as conducting land-based checks at 32 estuaries along the coastline between Weipa, Queensland, and Cape Barrow in the Northern Territory.