Are government officials doing enough to prepare their communities for natural disasters and extreme weather events – that are increasing in frequency and severity due to climate change? Not surprisingly, the answer is no, says a new report from nonprofit environmental organizations National Wildlife Federation and Earth Economics and insurance group Allied World Assurance Company Holdings.
Released Monday, “Natural Defenses from Hurricanes and Floods: Protecting America’s Communities and Ecosystems in an Era of Extreme Weather” details the growing threat of climate-related calamities and calls on elected officials and policy makers to make their communities more resilient to climate change’s impacts.
But government agencies shouldn’t necessarily rush to strengthen seawalls, install levees or build new “gray” infrastructure, as part of their emergency preparedness efforts, according to the report’s authors. Instead, communities can achieve resiliency by protecting and restoring natural infrastructure, including wetlands, riparian zones and barrier islands, as well as by designing infrastructure that mimics natural systems such as engineered oyster reefs or dunes.Click to continue reading »