I have been thoroughly enjoying the past two weeks of staying on a remote island off the coast of Cambodia whilst volunteering and lecturing with Projects Abroad. The island we are staying on is called Koh Sdach and it is a small island with a population of approximately 3000 people and zero tourists. The village consists of stilted houses that sit above the turquoise waters and there is no mains electricity, sewerage or mains water. We are utterly reliant on rainwater for our shower and toilet needs and it is rustic at its finest!We are here for three weeks to educate the volunteers, staff and local school children about the plight of sharks and we are having a fantastic time. Admittedly, living in 30+C heat and high humidity without air conditioning is a challenge but being a part of this friendly community is a great opportunity. It saddens me that the island has no waste management system and that the majority of the waste generated ends up in the oceans. There is literally plastic everywhere...on local beaches and on the beaches of neighbouring uninhabited Islands. There are discarded fishing nets on the reefs that are killing corals and all manner of other waste to be found.But, this is the good part, Projects Abroad are working hard to tackle this with regular beach and reef cleans up, by educating locals and by hopefully introducing a waste management system in the future. The diving is incredible here and the project is making a very real difference to the health of the coral reefs and the marine creatures that inhabit them.I hope you enjoy my insight into a week living and volunteering on Koh Sdach, including an underwater discovery that had the volunteers smiling all day long:http://www.mytripblog.org/pg/blog/cambodia-social-manager/read/408119/a-week-in-koh-sdach-cambodia-by-kathryn-hodgson-friends-for-sharks