Our People

The Million Metres Streams Project has been created by a small team of talented people from the Sustainable Business Network and Enspiral who are passionate about seeing our waterways in NZ return to a state of ora.

Eryn Hooper

Community Engagement & Projects

Eryn works closely with communities, field partners, landowners and volunteers to support them in achieving their stream restoration goals. She moved to New Zealand in 2014 from her hometown in Devon, UK.

She has a Biology degree with a strong focus on conservation and experience working at research institutes, with NGOs and in private consulting.  She has worked in community engagement and capacity building roles for projects in the Pacific, particularly with local community monitoring of marine and wetland resources in relation to climate change adaptation. Delivering environmental education and awareness programmes has also been a recent focus of her career in New Zealand.

Outside of work, Eryn enjoys tramping, riding bikes and diving with friends and family.

Phone: 09 972 0987
Mobile: 021 081 09858
Email: eryn@sustainable.org.nz

Georgina Hart

Georgina Hart

Project Lead Water

Georgina is manager of the Million Metres Streams Project. Million Metres is a rare opportunity to make a real difference in New Zealand through empowering business and communities to restore the mauri of our rivers. Georgina brings to this role many years of experience in New Zealand’s environment sector and an energetic, motivated, and committed approach to growing the success of Million Metres and its stream projects.

Georgina has a Master of Environmental Studies, Graduate Diploma in Science and a Bachelor of Fine Art. Previous roles have been at Landcare Research, the New Zealand Climate Change Research Institute, and the Ministry for the Environment. Georgina has also volunteered for numerous environmental NGOs in New Zealand. 

Phone: 09 972 0987
Mobile: 022 613 6185
Email: georgina@sustainable.org.nz

Rachel Brown

Rachel Brown


Rachel is the Founder and Chief Executive of the Sustainable Business Network, the largest national network of businesses committed to sustainable development in New Zealand. A pioneer in the sustainable development field with nearly 20 years of experience, her work includes researching and developing sustainability tools and services of mutual benefit to society, the environment and to business.

Phone: 09 826 0952
Mobile: 021 686 158
Email: rachel@sustainable.org.nz

Anne Gummer

Anne Gummer

Fundraising & Communications

Anne is responsible for getting the word out there about Million Metres and inspiring people to get involved. Anne has lived most of her life in Auckland and sees enjoying and looking after the bush, streams, and hills of the city as an integral part of her life.

Before coming to Million Metres/SBN, Anne was working for a French language and cultural centre where she was in charge of graphic design, communications and explaining the peculiarities of Kiwi culture to her French workmates. Previously Anne was involved in a number of sustainable transport initiatives including work for the national advocacy organisation Cycling Action Network, Bike Auckland and grassroots community organisation ‘Slower and Less Traffic’. She has a degree in Political Studies and English, and a post-graduate qualification in Development Studies.

In her spare time Anne most enjoys bike ride adventures with her family, having fun with friends, and sometimes taking the time to do nothing at all.

Mobile: 021 108 0989
Email: anne@sustainable.org.nz

Andy Kenworthy

Andy Kenworthy

Communications & Campaigns

Andy helps with all Million Metres Streams project communications. This includes our website, newsletter, media and social media. 

Andy has almost 20 years’ experience in journalism, fundraising and communications. He specialises in business innovation and global well-being. He holds a Master’s Degree in Creative Writing and a Permaculture Design Certificate. 

Andy moved to New Zealand in 2006. He has been a founding writer for Good magazine and Element magazine with the New Zealand Herald. He has also been a lead writer for Idealog. 

Andy has worked all over the globe for some of the world’s leading environmental NGOs. Clients have included WWF, Greenpeace and Oxfam. 

When not at work he would most like to be running trails in the Hunuas or learning from his children. 

Phone: 09 282 4699
Mobile: 022 357 7993
Email: andy@sustainable.org.nz

Rebecca Keen

Rebecca Keen

Million Metres Champion

Rebecca has a strong passion and interest around generating action in cleaning up New Zealand waterways. Having researched and identified key challenges and identified supportive stakeholders for the project, Rebecca is now an expert in the stream restoration space. Along with her passion for the project Rebecca brings strong interpersonal skills, great networks and some formidable qualifications (including a Chemical Engineering Degree, an MBA and a Diploma in Applied Finance and Investment) to the project.