Hong Kong's terracotta tile army marches to the rescue for coral

In 2018, a super-typhoon destroyed 80% of the corals in Hoi Ha Wan bay off the Sai Kung peninsula in Hong Kong. In the city’s strongest storm since records began, winds reached 155mph (250km/h) and battered the reefs, leaving behind mostly scattered debris and broken coral skeletons. A few coral species survived, but these will likely take decades to regrow to their former state.
Read more: https://www.theguardian.com/environment/2020/aug/26/hong-kongs-terracotta-tile-army-marches-to-the-rescue-for-coral?source=Snapzu