BarNET ZERO Challenge Finalist Winner Announced!

Share BarNET ZERO Challenge Finalist Winner Announced! on Facebook Share BarNET ZERO Challenge Finalist Winner Announced! on Twitter Share BarNET ZERO Challenge Finalist Winner Announced! on Linkedin Email BarNET ZERO Challenge Finalist Winner Announced! link

The voting period has now closed.


The Winner of the BarNET Zero challenge was announced on 15 July at the RAF museum during the special event to mark the closing of Barnet Climate Action Month (BCAM). Thank you to the 3491 people who took the time to contribute to the poll.

A huge Congratulations to Fiona Quinton for her winning project GRUBS (Green Roofs Upon Bus Shelters). 

Competition winner, Fiona Quinton, said:

“I’m delighted to have won this important competition! Everyone says what a great idea it is to put green roofs on bus shelters, and I really hope that they become a reality in Barnet


The Winner of the BarNET Zero challenge was announced on 15 July at the RAF museum during the special event to mark the closing of Barnet Climate Action Month (BCAM). Thank you to the 3491 people who took the time to contribute to the poll.

A huge Congratulations to Fiona Quinton for her winning project GRUBS (Green Roofs Upon Bus Shelters). 

Competition winner, Fiona Quinton, said:

“I’m delighted to have won this important competition! Everyone says what a great idea it is to put green roofs on bus shelters, and I really hope that they become a reality in Barnet and across London.”

Fiona has won £5000 to put towards her idea as well as prizes given from one of the challenge Sponsors, Microsoft. 

Anna Tobin came in second place with her project Eco - Mobility winning £3000 and Karem Salas, with Eco Learn and Play came in third place receiving an impressive £2000.  

After an intensive selection process, the Judges also decided to give 3 highly commended awards to 

Saurabh and Paarth Aggarwal for their project 'BarnetAI' - Transforming communities through intelligent waste management and minimising environmental impact to support net zero target 

James Masters with 'Swap'O'Rama' -  A platform for residents to exchange gently used items

Charles Parkes with 'Improving Recycling In Barnet' - A project to develop a 'recycle in Barnet' website and a community engagement strategy 

Well done to Fiona, the finalists and to the Highly Commended!!

About the Challenge 

Last October (2023), Barnet Council in collaboration with Middlesex University launched the borough’s first ever BarNET ZERO Challenge; a competition which encouraged anyone who lives, work or studies to come forward with innovative ideas and provide practical solutions for reducing carbon emissions and help in our ambitions to become a net zero borough by 2042.

With over 100 initial ideas, which were developed into 22 workable solutions (following workshops and guidance from our sponsors Microsoft, NatWest, and Brent Cross Shopping Centre, as well as Middlesex University Academics).

We are really pleased to announce the top three finalists. Anna Tobin – with Eco Mobility, Fiona Quinton – with GRUBS and Karem Salas – with Eco Learn and Play. You can find out more information about their ideas below.

Please note - Voting has now closed

Learn More about Karem and 'Eco Learn and Play' here

See Karem's 'Eco Learn and Play' Video here


Karem Salas - Eco Learn and Play

My name is Karem, I am a Barnet resident, a mum of a lovely toddler and I work with parents and children at Babyzone UK.

I'm taking part in the BarNET ZERO challenge because I am passionate about saving our planet, saving parents money and creating wholesome, sustainable activities for families. 

What is Eco Learn and Play?

Eco Learn and Play is a fun, interactive and educational platform, repurposing everyday materials into educational games and crafts. I plan to deliver face-to-face sessions (and later online)


Anna Tobin - Eco Mobility

Within the last year, my dad went from walking unaided to a wheelchair. During this time, he spent a fortune on walking aids, in the hope that they would make his life easier, but many of these quickly proved unsuitable and were consigned to his garage. 

What is Eco Mobility?

Eco Mobility will revolutionise the accessibility market by creating an ‘approved used’ marketplace for mobility equipment. 


Learn more about Anna and 'Eco Mobility' here

See Anna's 'Eco Mobility' Video here 


Learn more about Fiona and 'Grubs' here

See Fiona's 'GRUBS' Video here 


Fiona Quinton - GRUBS – Green Roofs Upon Bus Shelters

My name is Fiona. I have lived in Barnet for more than 30 years and I love our parks and green spaces. I also like gardening in unused spots like verges and tree pits because we need to use all our available space for plants and flowers to increase biodiversity and clean the air. 

So, my plan is GRUBS - Green Roofs Upon Bus Shelters.

What is GRUBS?

Transforming bus shelters with green roofs to enhance urban biodiversity and improve air quality. The roofs are lightweight, easy to install and to maintain.



  • Voting has now closed.

    The voting period has now closed.

    Share Vote for your winner on Facebook Share Vote for your winner on Twitter Share Vote for your winner on Linkedin Email Vote for your winner link