Skip to main content

To: Auckland Mayor Phil Goff and Chairman of Auckland Transport, Dr Lester Levy

Ban the use of carcinogenic chemical on Auckland’s roads and parks - NOW

Ban the use of carcinogenic chemical on Auckland’s roads and parks - NOW

We are calling on Auckland Mayor Phil Goff and the Chairman of Auckland Transport, Dr Lester Levy, to immediately stop the use of the toxic herbicide glyphosate (commonly known as Roundup) which has recently been re-classified by the World Health Organisation (WHO) as a Class 2A probable human carcinogen. (1)

Why is this important?

Aucklanders deserve a beautiful city free from toxic cancer-causing chemicals, where we can trust our officials to provide a safe and healthy environment for all residents. But glyphosate, which is sprayed onto our roadsides where our children walk to school, and our parks where they play, is dangerous to our health and the environment.

Whilst, unbelievably, Auckland Council is proposing in its latest budget to use MORE chemicals in parks across the region (2), Auckland Transport continues to require the use of this probable carcinogen to control vegetation on the roadsides of the Waitakere, Rodney (and Hibiscus and Bays) and South Auckland regions – exposing a third of Aucklanders, or 500,000 people.

BUT the other two thirds of Aucklanders – the one million residents of urban North Shore and Auckland City areas - have enjoyed nonchemical vegetation control for 20 years with methods which are just as effective. Some nonchemical systems now COST NO MORE than spraying with glyphosate.
So why aren’t these safe, effective methods being used for the whole of Auckland? It’s ludicrous!!

The International Agency for Research on Cancer (part of the World Health Organisation) ruled in March 2015 that glyphosate was a probable human carcinogen based on evidence that linked the chemical to non-Hodgkin’s lymphoma and extensive DNA and chromosome damage in humans; as well as tumours of the kidney, pancreas, skin and blood vessels and DNA and chromosome damage in animals.

To continue to expose residents to the adverse health effects of this cancer-causing chemical is immoral and a violation of our Human Rights - especially when viable, safe and cost-effective alternatives are available and have been used successfully in Auckland for 20 years. We deserve better than this!

Our city should be clean and toxin-free. Help us to ban glyphosate – NOW - for a fair, safe and healthy Auckland City.



Maps © Stamen; Data © OSM and contributors, ODbL

Reasons for signing

  • Stop using the spray Auckland Transport cause it gets washed into our oceans.Allan
  • Spraying populated areas with carcinogens is unacceptable. My wife is from Auckland.
  • I want my daughter to grow up healthy.


2015-05-11 13:51:54 +1200

1,000 signatures reached

2015-04-22 18:46:39 +1200

500 signatures reached

2015-04-19 09:24:55 +1200

100 signatures reached

2015-04-18 21:31:55 +1200

50 signatures reached

2015-04-18 19:28:27 +1200

25 signatures reached

2015-04-18 12:49:59 +1200

10 signatures reached