The document argues that the Japanese and US governments should not cover Henoko Bay with cement to build a military base. It states that doing so would destroy the last pristine coral reef in Japan and kill the local ecosystem to make way for cement that will eventually become useless garbage. Instead, it advocates leaving the bay as it is to protect the precious natural environment and valuable fish and seaweed resources, and to pave the way for a more sustainable solar energy future where oceans and reefs are protected for generations to come.