Coastal Cities Call on Nature for Protection Posted on 12/17/2017 by SeeUS As climate change and rising seas threaten the world’s coastal cities, experts say natural systems can offer protection. VOA’s Steve Baragona reports from Florida, where mangroves may help shield shorelines. … Click to share on Telegram (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Nextdoor (Opens in new window)Click to share on Mastodon (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on X (Opens in new window)