Gordon Campbell | Parliament TV | Parliament Today | News Video | Crime | Employers | Housing | Immigration | Legal | Local Govt. | Maori | Welfare | Unions | Youth | Search

 


Oil Exploration in Maui Dolphin Protection Zone


Click for big version.

Released Map Show Oil Exploration in Maui Dolphin Protection Zone Last Week

A map released today tracks the route of oil exploration ship Duke just off the coast of Patea and Whanganui which runs over Maui’s dolphin habitat, and the protected area for Maui’s Dolphin recommended by the International Whaling Commission last month. Dr Liz Slooten, an Otago University expert in whales, dolphins and porpoises, says the map clearly shows oil exploration breaching the protected area for Maui’s dolphin that has strong public support from all around the country and from New Zealand and international scientists.

Dr Slooten says Conservation Minister Dr Nick Smith is wrong about Maui dolphins not being in the oil survey zones (1). “The Scientific Committee of the International Whaling Commission has urged New Zealand to protect Maui’s dolphins out to 20 nautical miles offshore from Maunganui Bluff in the north to Whanganui in the south. These oil surveys put the world’s smallest dolphin at further risk by covering more than half of the protected area recommended by the IWC. This could literally be the last nail in the coffin for Maui’s dolphin”.

Oil exploration ship Duke has been commissioned by Todd Shell. It has a long tail that trails behind the ship with detonators which sends a sonic explosion that penetrates the seabed and bounce back to the ship. This seismic testing reveals geologies below the seabed which may point to where oil and gas are located.

Dr Slooten says that having observers on oil survey vessels are “virtually useless” and do very little to protect whales.

“Overseas research has shown that observers on the seismic testing ships only see around ten percent of whales and dolphins in the area. That’s because sperm whales, for example, spend 45 minutes diving and feeding for every 10 minutes they comes to the surface to breathe.”

“Most of the whales that are sensitive to noise will be on the run or already be in deep trouble, before the observers can see them”, said Dr Slooten. “Seismic survey noise can be heard for at least 80 kilometres, but the observers can see whales and dolphins for only one or two kilometres, and then, only when they surface.”

“Beaked and sperm whales are sensitive to seismic sonar explosions for oil exploration that can damage hearing, whichwhales rely on to navigate, and they can be killed, if they’re very close to the sonic explosions”.


About half of the world’s whales, dolphin and porpoise species live in our waters. They often travel huge distances around our country at different times of the year.

Dr Liz Slooten says there are three common responses from when whales are scared by sonar:
1) a reaction to escape the sounds can push marine mammals into areas of other risks (eg netting)
2) because sound travels further in deep water, whales may head for shallower and shallower water where the sonar noise becomes quiet more quickly, and end up beaching themselves
3) beaked whales normally feed 1000-3000 deep off Northland and may panic and try to surface too quickly. This can give them the bends by not being able to depressurise. The result is death.

A rare pygmy sperm whale beached earlier this year near Raglan while seismic testing was going on for oil and gas. The cause of death is unknown because the whale was quickly shot and buried before an autopsy could be carried out.

(1) http://www.stuff.co.nz/national/politics/10193354/Nick-Smith-backtracks-over-Mauis-Dolphin

ends

© Scoop Media

 
 
 
 
 
Parliament Headlines | Politics Headlines | Regional Headlines

 

CPAG: Government Spends Over $100K Pursuing Beneficiary

For the past fifteen years, Kathryn, now in her fifties and living alone with chronic ill health on a benefit, has been challenging the decision by the MSD that she has to pay back $117,000. She has no assets or savings and cannot afford to pay for fresh food or therapy that would improve her health. More>>

ALSO:

Labour: National’s Cuts Shave $100K Off KiwiSaver By Retirement

New analysis shows National’s constant cuts to KiwiSaver will reduce the average worker’s retirement savings by $100,000 over their working life, Leader of the Opposition Andrew Little says... Since coming to office it has made five separate cuts to the scheme." More>>

ALSO:

Auckland: Transport Operators Switch From SuperGold To AT HOP Cards

Seniors using Auckland’s public transport will need to use their AT HOP cards from today but Auckland Transport has requested its operators to show understanding for those customers yet to complete the switch from SuperGold cards. More>>

ALSO:

Crime Stats: Burglary Up 11.9%

“While burglary rates are still below that of recent years, there has been an increase of more than 10 per cent over the past 12 months, which is of concern to Police and something we are determined to tackle,” says Police Commissioner Mike Bush. More>>

ALSO:

Help: Lifeline Aotearoa Fighting For Survival

Lifeline Aotearoa has announced it only has enough money to run for one more year. By 30 June 2017, all available sustainability reserves and funds from a new mortgage on its Auckland property will be exhausted. More>>

ALSO:

Overseas Investment: Auditor-General To Examine OIO

The Auditor-General is to examine how the Overseas Investment Office collects and manages information following a request from the parliament's finance and expenditure committee. More>>

ALSO:

Gordon Campbell: On Bill English Living In Denial

The working poor have been a direct byproduct of the economic policies in vogue for the past 30 years or more, all over the Western world... That anger was evident in the Brexit vote, and it underlies the support for Donald Trump in the United States. More>>

ALSO:

Final Reading Of Parental Leave Bill: Families With New Babies Victims Of Veto

“For the first time ever, a Bill will have a third reading debate and no vote will be taken at the end because the National Government has used its veto – an extreme measure against families,” says the Bill’s sponsor, Labour MP Sue Moroney. More>>

ALSO:

Get More From Scoop

 

LATEST HEADLINES

 
 
 
 
 
 
 
 
 
Politics
Search Scoop  
 
 
Powered by Vodafone
NZ independent news