Whom To Contact

Here are Semarnat's Twitter and Facebook pages:
https://twitter.com/SEMARNAT_mx
https://www.facebook.com/Semarnatmx

And the Twitter and Facebook accounts for Semarnat's Secretario:
https://twitter.com/Mary_Luisa_AG
https://www.facebook.com/MaLuisaAlboresG

And of course their website:
https://www.gob.mx/semarnat

E-mail: atencion.ciudadana@semarnat.gob.mx

And here is how to contact the Comisión Nacional de Áreas Naturales Protegidas (Conanp)
https://twitter.com/CONANP_mx
https://www.facebook.com/CONANPmx/
E-mail: uenlace@conanp.gob.mx

And for any part- or full-time resident willing to fill out the form to denunciar the planned project on the PROFEPA WEBSITE as I have done, you may use my photos as well as this excellent study regarding local marine flora and fauna including the coral at Playa Manzanillo (or do a Google search and find other studies, there have been several).
https://www.colef.mx/posgrado/wp-content/uploads/files/Tesis%20MAIA_Kristofer%20Patr%F3n%20Soberano.pdf