PROGRES WORK CHECK 3

Viewpoint from above with the downstream of Selangor River at Kuala Selangor between manmade and nature in between.

Climate shifts such as sea-level rise, altered rainfall, and human activities such as urbanization, aquaculture, timber, fish, crustaceans, and shellfish mining, and over-exploitation are significant threats to the ecosystem of mangroves.

Toxic man-made chemicals carried by river systems can destroy animals living in mangrove forests from upstream sources, while oil emissions can smother the roots of mangroves and suffocate the trees.