In the given question, four statements are labelled as P, Q, R and S which when logically ordered form a coherent passage. Choose the option that represents the most logical order.

P: The facility will consist mostly of ponds and burrows for the semiaquatic creatures.

Q: Australia is set to open the world's first platypus sanctuary in order to help the native species from going extinct.

R: By 2022, the Taronga Conservation Society Australia and the New South Wales State government will open the specialist facility.

S: The duck-billed platypusis is facing extinction due to bush fires and drought linked to the climate crisis.