The Maritime and Coastguard Agency (MCA) in the UK is responsible for the regulation of all ships in UK waters and the safety of everyone who uses them. This includes commercial shipping, ferry operations, cruise ships, and even recreational craft. But here is a fun and interesting fact: the MCA is also in charge of monitoring and responding to pollution incidents at sea. Through what is called the Counter Pollution and Salvage Branch, the agency deals with instances of pollution that could threaten the marine environment or shoreline. It’s also equipped to deal with emergency towing requirements and salvage operations! Hence, the work of the MCA extends far beyond you might have thought, making it quite the superhero of the UK waters.