The main purpose of this legislation is to oppose deep seabed mining and exploration activities. It aims to protect the marine environment from the potential negative impacts of these activities, which are seen as harmful to ocean ecosystems and biodiversity. Key provisions of the legislation include a call for a moratorium on deep seabed mining until a comprehensive regulatory framework is established by the International Seabed Authority. This framework must be based on scientific consensus regarding the risks and impacts of mining on marine ecosystems.