theguardian.com Saltwater damage could see precious historical Buddhist artworks dating back hundreds of years slowly fade entirely from view by Rebecca Ratcliffe and Navaon Siradapuvadol in NonthaburiWed 29 Nov 2023 02.37 GMT Inside Wat Prasat, a temple in Nonthaburi, just north of Bangkok. Thailand. The temple contains faded, salt-damaged murals. The salt damage comes from rising sea…