Australian coastal property sea-level risk study

Cosa sapevamo all'inizio

• 267,000coastal properties damaged or lost
• $855Bnational cost by 2100
• 2M hectaresland at risk nationwide
• More than 267,000 properties and about two million hectares exposed this century at about $855 billion by 2100.
• First national assessment across 1,156 sub-regions under an intermediate 2.7-degree path, published September 9.

Allora ancora aperto

• No public property-level map of which 267,000 homes go first, or in which decade the losses accelerate.
• No settled mechanism for who funds managed retreat, buybacks, or uninsurable erosion.

Cosa avevamo detto di seguire

• Whether Treasury's standard-cover review ever prescribes cover for coastal inundation and erosion.
• Whether adaptation funding moves from sand replenishment to retreat, planning and building-code reform.