Coastal protection in Singapore?

Question

what kinds of coastal protection measures does singapore use to protect its coasts? where are they?

eg.(seawalls, breakwaters, groynes, gabions, beach nourishment, growth of vegetation, stabilising dunes, growth of coral reefs)

Answer 1

east coast has seawalls and groynes, and beach nourishment..since all the sand is imported. perhaps one of those little islands have coral reefs growing? i would guess jurong island haha.. i think checking your geog textbook would be the best solution. theres an example, at least there was when i took o levels last year.