Local Govt | National News Video | Parliament Headlines | Politics Headlines | Search

 


Putting a dollar value on conservation

Putting a dollar value on conservation


The economic and social benefits of greening urban areas are being explored in a multi-disciplinary project at Victoria University of Wellington.

Leading the project, with support from Wellington City Council, is Dr Wayne Linklater, the Director of the Centre for Biodiversity and Restoration Ecology and senior lecturer in ecology and biodiversity at Victoria’s School of Biological Sciences.

He says the project consists of two main themes.

The first is living with nature—how to strike a balance between making urban areas better places for wildlife to live, and managing some of the negative effects of living more closely with wildlife.

The project’s other main theme is how biodiversity in urban areas can have a positive impact on peoples’ health and, subsequently, the wider economy.

Dr Linklater says the project seeks to transform the idea of conservation from being a charity in which only a minority is interested, to something that can garner wider backing and increased support from government.

“We know that having biodiversity in cities is good for conservation—we want to show how it’s also good for people, and to put a dollar value on it.

“Having people engaged with nature and providing green-spaces for them to enjoy has clear benefits for mental well-being.”

As part of the project, Victoria Conservation Biology masters student Julie Whitburn has been using the Wellington City Council’s free plants programme to explore the impact of increased greenery and participation in local planting on peoples’ well-being.

Through a postal survey, Julie surveyed over 400 households in 20 neighbourhoods across 15 suburbs in Wellington, using internationally approved assessments of well-being.

“Quite significantly, she has been able to demonstrate strong associations between living in a greener neighbourhood and peoples’ mental health,” says Dr Linklater.

He says there is also a correlation between the amount of biodiversity in an area and the ranking that place has on the New Zealand Deprivation Index and on residents’ mental health, with less green neighbourhoods scoring lower on the index and having poorer mental health.

“There is a strong health justification for better environmental design and management of neighbourhoods,” says Dr Linklater.

The project lends itself to a multi-disciplinary approach—already the researchers have collaborated with Victoria senior psychology lecturer, Dr Taciano Milfont and the work is complementary to research being done towards more resilient cities in Victoria’s School of Architecture and on sustainable cities in Victoria’s School of Geography, Environment and Earth Sciences.

“We are also interested in bringing health authorities on board to get testing underway—surveying neighbourhoods with a high deprivation index, greening those areas—preferably by engaging the residents in planting—and then going back in a few years to measure the difference in health benefits,” says Dr Linklater.

“If we can improve mental health by, say, 20 percent, what does that mean in terms of less demand on the health system, and dollar savings to the economy?”

Dr Linklater believes there are very real economic gains to be had—but the key will be to persuade the Government to invest in this area.

“We need to convince economists and accountants by quantifying the impact of green space, so that this work can have an influence on policy.”

© Scoop Media

 
 
 
 
 
Parliament Headlines | Politics Headlines | Regional Headlines

Two Dead, One Injured: Suspect Charged After Ashburton Shooting

Russell John Tully has appeared in Christchurch District Court. Tully has been remanded in custody on charges of murder of Peg Noble and Leigh Cleveland and attempted murder of Lindy Curtis.

The victim’s families and the victim have requested that their privacy be respected and will not be making a statement at this time.

Police have formed a picture of what has occurred yesterday and are appealing for further information and sightings .... More

 

Parliament Today:

John Key Press Conference: Ashburton Shootings, Judith Collins Inquiry

Prime Minister John Key has delayed the release of Nationals’ fiscal policy in light of this morning’s shooting at a Work and Income office in Ashburton... Key also answered questions about Judith Collins, and confirmed that independent inquiry will be held with regard to allegations made against Collins. More>>

ALSO:

Internet MANA: Georgina Beyer Rocks The Waka

“There is now, and always will be, a range of views about many issues within our movement and members are free to express them, but Georgina’s views on Kim Dotcom are not shared by the MANA Movement leadership or the vast majority of MANA members and supporters around the country” states MANA Candidate for Waiariki, Annette Sykes. More>>

ALSO:

IGIS Update: Inquiry Into Release Of NZSIS Information

The Inquiry would be conducted in private and individuals would appear before her separately over a period of more than a week. She does not intend to name those summoned to give evidence until her report is published. “I can confirm that all persons summoned will be required to appear under oath...” More>>

ALSO:

Gordon Campbell:
On John Key’s ‘Blame It On Judith’ Strategy

Right now, Prime Minister John Key seems intent on limiting the scope of any inquiry into his government’s dealings with Cameron Slater. The declared aim is to make that inquiry solely about Judith Collins’ behavior with respect to the Serious Fraud Office. More>>

ALSO:

Maori Council Lawyers' Statement: Supreme Court Decision On Maori Water Rights

“…the Supreme Court refused to give Pouakani people what they asked for, but may have given them something much, much better instead… the Supreme Court has questioned whether the Crown owns the River at all.” More>>

ALSO:

Gordon Campbell: On The Debate, And The Collins Accusation

Debating is a peculiar discipline in that what you say is less important than how you’re saying it. Looking poised, being articulate and staying on topic generally wins the day – and on that score, Labour leader David Cunliffe won what turned out to be a bruising encounter with Prime Minister John Key last night on TVNZ. More>>

ALSO:

Gordon Campbell: On Winston Peters' Latest Bout Of Immigrant Bashing

It is only one poll, but rather than cannibalising each other's vote, Colin Craig and Winston Peters do seem to be managing to find the room to co-exist... Few are questioning how Peters got to this happy place, and what it says about the mood of the electorate. More>>

ALSO:

More Immigration News: First People Trafficking Charges

The first people trafficking charges in New Zealand have been brought by Immigration New Zealand (INZ)... The defendants have been charged under the Crimes Act 1961 for arranging by deception the entry of 18 Indian nationals into New Zealand. More>>

Collins 'Misinterprets Media Reports': "Too Compromised To Remain Justice Minister"

Bizarre claims by Judith Collins this morning that she had been cleared of inappropriate behaviour by the Privacy Commissioner demonstrates she is too compromised to remain Justice Minister, Labour MP Grant Robertson says. More>>

ALSO:

Get More From Scoop

 

LATEST HEADLINES

 
 
 
 
 
 
 
 
Regional
Search Scoop  
 
 
Powered by Vodafone
NZ independent news