Photo of coral (Courtesy of Public.Resource.Org via Flickr) Animals Environment 

Copying Coral to Contain Heavy Metal Pollution

By Jonathan Trinastic @jptrinastic Copying Coral to Contain Heavy Metal Pollution Coral’s characteristically colorful tentacles, while attracting tourists and SCUBA divers with their unique beauty, are both the animal’s greatest strength and weakness. Although these structures have evolved to efficiently absorb nutrients from the water, they also let in toxic heavy metals like mercury, lead, or cadmium, which industrial manufacturers are pouring into the oceans in increasing quantities. However, scientists may have found a way to reduce heavy metal concentrations in oceans and prevent coral and other animals (including humans) from…

Read More
coral reef Environment 

Recipe for the Perfect Coral Reef

By Tom Evans — @AquaEvans The latest health check on the world’s coral reefs wasn’t all doom and gloom; it’s shown us we have a plan for preservation that works. To understand how humans and corals can co-exist in perfect harmony, an honest assessment of our current relationship had to be done. Dr. Aaron McNeil and his team at the Australian Institute of Marine Science, gauged the health of 832 reefs from all over the world using a measure of biomass per hectare. Biomass is the total mass of organisms…

Read More