Thousands of people are making insurance claims after heavy rain and flooding in the north of New Zealand, especially in Auckland. Insurance lawyer Peter Woods has worked on property claims for earthquake damage in Canterbury and Marlborough.. He has also been an Independent Specialist Adviser to the government. Peter talks to Lisa Owen.
The chief medical officer for Te Aka Whaiora said lessons had been learnt from the Christchurch earthquakes.
As Auckland and Northland brace for more atrocious weather, city leaders are calling for funding to repair the city's broken infrastructure to be along the lines of the help given to Christchurch after the quakes. Auckland deputy mayor Desley Simpson says that the damage so far is equivalent to the biggest non earthquake event the country has ever had and should be treated accordingly. The Opportunities Party says the "alliance" model established after the earthquakes, was effective and would work for Auckland's rebuild, because it provides a structure that the Central Government can fund directly. ToP leader Raf Manji was a Christchurch councillor after the quakes and closely involved in the rebuild. He tells Kathryn Ryan it is vital to ensure water and transport infrastructure is repaired quickly and efficiently, especially with a view to future extreme weather events - and there is much to learn from the post-quake rebuild.
Those displaced or affected by the Auckland floods and Cyclone Gabrielle can get help with insurance claims through a new service from today. The Government has launched the New Zealand Claims Resolution Service for homeowners to resolve issues and settle claims. The service is modelled on two that were used during the Canterbury earthquakes. Minister of Commerce and Consumer Affairs Duncan Webb spoke to Guyon Espiner.
The Prime Minister Chris Hipkins today announced an additional three hundred and one million dollar boost for the rebuild of earthquake damaged Christchurch schools, and said the programme in Christchurch may be a template for repairing flood damaged schools in the North Island. Some schools are still waiting to be repaired more than a decade after the devastating quakes. On his first visit to Christchurch since becoming Prime Minister, Chris Hipkins visited one of the schools still in the midst of its rebuild process, and to celebrate the progress being made. Our reporter Rachel Graham and videographer Nate McKinnon went along.
We examined the stratigraphy of alluvial fans formed at the steep range front of the Southern Alps at Te Taho, on the north bank of the Whataroa River in central West Coast, South Island, New Zealand. The range front coincides with the Alpine Fault, an Australian-Pacific plate boundary fault, which produces regular earthquakes. Our study of range front fans revealed aggradation at 100- to 300-year intervals. Radiocarbon ages and soil residence times (SRTs) estimated by a quantitative profile development index allowed us to elucidate the characteristics of four episodes of aggradation since 1000 CE. We postulate a repeating mode of fan behaviour (fan response cycle [FRC]) linked to earthquake cycles via earthquake-triggered landslides. FRCs are characterised by short response time (aggradation followed by incision) and a long phase when channels are entrenched and fan surfaces are stable (persistence time). Currently, the Te Taho and Whataroa River fans are in the latter phase. The four episodes of fan building we determined from an OxCal sequence model correlate to Alpine Fault earthquakes (or other subsidiary events) and support prior landscape evolution studies indicating ≥M7.5 earthquakes as the main driver of episodic sedimentation. Our findings are consistent with other historic non-earthquake events on the West Coast but indicate faster responses than other earthquake sites in New Zealand and elsewhere where rainfall and stream gradients (the basis for stream power) are lower. Judging from the thickness of fan deposits and the short response times, we conclude that pastoral farming (current land-use) on the fans and probably across much of the Whataroa River fan would be impossible for several decades after a major earthquake. The sustainability of regional tourism and agriculture is at risk, more so because of the vulnerability of the single through road in the region (State Highway 6).