Plant Swap & Climate Change Gardening

The next two SOW events coming up are:

Plant Swap Stall

Saturday 9 May, 10am-12 and Sunday 10 May, 2-4pm

By 36 Coles Lane, Oakington

Bring & exchange, or take for a donation to the village Hardship Fund

Especially vegetable plants, but ornamentals and houseplants also welcome

Organised jointly with Oakington & Westwick Neighbours

Climate Change Gardening

Wednesday 13th May, 7:30pm in St Andrew’s Church Hall, Oakington

Gardeners! Don’t miss this talk!

Find out how to adapt your gardening to the changing weather patterns and seasons… and how to garden more sustainably

Tips and techniques from an expert

Pollinator Counting

Thank you to James for an excellent session on 15th April, reminding us how to do APollOW FIT counts. Several of us have already begun, using the app to record pollinators coming to patches of flowers on verges and in gardens. Last year Oakington & Westwick volunteers contributed 1% of the total national pollinator counts, and we hope to do even better this year! Watch FIT Counts in 2 minutes and read APollOW for more information.

James also told us about the BTO Birds in Green Spaces project. Oakington Rec+cemetery+orchard is a site and the whole project is open to anyone or any skill level. You can submit one off records (the parakeets, for instance) or a full survey of all the birds and your best guess of numbers. See https://www.bto.org/get-involved/volunteer/projects/greenspaces.

Dates for your Diary

  • Wed 10 June, 7:30pm – an outdoor session clearing up the outgrown plastic tree guards from Centenary Wood. Meet at the bridge on the far side of Mansell Wood.
  • Sat 20 June, at the Garden Centre – help with the SOW/EAG stall at the Pollination Festival
  • Sat 27 June, Village Day – help also needed on the SOW stall


Food Waste – Food Poverty?

Notes from the SOW meeting on 11 March 2026

We welcomed Kordula and Rachel from Harston, and Maria and Stefania from Northstowe, to tell us about their very impressive projects aimed at preventing food waste and helping those in food poverty.

Harston Community Food Hub

This community led initiative began during COVID to meet an increasing need for emergency food relief. It was set up with the help of Cambridge Sustainable Food (CSF) and is one of a network of food banks jigsawing across South Cambridgeshire. It is open twice a week and has two different sides of operation, for longlife and fresh food.

The community pantry distributes packaged food to anyone in Harston or the surrounding villages experiencing food poverty (self-referral, no voucher required). It supports about 40 families, who specify what food they like/need, and collect a pre-packed bag.

This relies on donations of food and money (eg collection box and money pot in the village shop) and people and organisations are “amazingly generous”.

Separately, the fresh food larder exists to redistribute food surplus that would otherwise go into the green bin/landfill. Mainly fruit, veg, bread and pastries. Items can be after their “best before” (if they have one, increasingly not) but must be within their “Use by” (although volunteers often try to freeze food about to expire if it is suitable for home freezing.)

Every week about 300-550 kg food is redistributed.

CSF helped them to set up regular collections from supermarkets using the FairShare and Neighbourly apps. There is a 15-minute window to claim offered items in and then volunteers have to drive and collect, fairly long round trips late at night. They also get fresh food from Cambridge Organic and local growers and gardeners (Rachel mentioned “courgette week”!

It then needs to be sorted, processed and food stored appropriately until the following session. They have no idea in advance how much they will have. They try to avoid having anything left over. Most sessions they could give out more than they have, but if there’s a glut “we end up making soup.”

The fresh food larder is open to all, but people who don’t also need to pick up bags from the community pantry usually wait until later in the session (and often give donations.) But better not to come with a shopping list as what’s available varies a lot.

They are lucky to have the use of Harston Baptist Church, including storage, fridges and freezers. During lockdown they realised that people came for social interaction as much as for the food, so coffee mornings are run during food hub sessions. People chat in the queue and find it good to know they are not alone in experiencing food poverty.

Advertising/publicity (to supporters and people who need the Food Hub) is important – eg Facebook, village magazines.

There are over 40 volunteers, needed for many different tasks. Amazingly they are never short of volunteers. The fresh food larder takes up the most volunteer time – and space.

Sustainable Northstowe Community Pantry

Sustainable Northstowe (SN) organises many eg. seed swaps and tree planting, but the community pantry is their most successful project. It began in 2022 when it was noticed that the Co-op in Longstanton produced loads of food waste. SN approached the District Council, and were allocated a shelf in the temporary community centre which at the time was half of the new primary school.

From one volunteer collecting twice a week from one shop it grew to collections seven days a week from Willingham and Longstanton Co-ops, who give away surplus bread, fridge items and flowers after 8pm if they can’t sell them the next day.

Anyone was welcome to take food from the shelf, which wasn’t manned, whenever the community centre was open. Nappies etc are also distributed, and they get a lot of cat food, but mot much dog food!

The community space in the school closed as the school grew, and SN are waiting for the new community centre to be built in which they hope to have a Community Pantry shelf and hopefully a fridge and freezer. For now, the food goes into volunteers’ fridges and they give it away directly through the Olio app. [Update April 2026: they have now reopened in the new Unity Centre.]

There are around 200 items a day – at the peak this rose to 500-1000 items a day. There are 20 – 25 volunteers, whose roles include cleaning and checking. Volunteers are managed via WhatsApp. They don’t find it difficult to get volunteers – most join through word of mouth.

When the project started it was about preventing food waste, but it became clear the food was needed. However because the goal is to avoid waste and they don’t mind who takes it, there’s no stigma about using the community pantry. Sometimes if organisers know there is a family in particular need they will put items to one side.

Both Rachel and Stefania noted that supermarkets are getting better at their orders and reducing waste, which is good but means there is less available to collect from them for people in food poverty.

NB: the Olio app can be used by anyone wanting to give away food, or collect free food – worth knowing about.

Helping Pollinators & other upcoming events

Helping Pollinators

Wed 15 April, 7:30pm at the Church Hall, Oakington

Also coming up…

  • Monday 30 March, 6:30pm, Oakington Pavilion – drop-in to talk to developers of the proposed Cambridge to Rede pipeline that will come through Oakington
  • Monday 30 March, 7:30pm, Oakington Pavilion – Annual Parish Meeting, including a chance to raise concerns about the proposed Cambridge 25 ’employment park’ with developers.
  • Saturday 9 May, 10-12 and Sunday 10 May, 2-4pm – Plant Swap, outside 36 Coles Lane Oakington
  • Wednesday 13 May, 7:30pm, Church Hall, Oakington – a talk about Climate Change Gardening by a local organisation of experts. If you love gardening and are also keen to do something about the climate and biodiversity crises, don’t miss this!
  • Wednesday 10 June, 7:30pm – we will be collecting up some of the plastic tree guards and mulches which are littering Mansell Wood and Centenary Wood, for recycling. More details to follow.

Beck Brook Update

A team led by Histon & Impington Green Spaces have been investigating funding for a project to analyse the water quality of Beck Brook as it flows through Oakington & Westwick and neighbouring villages. Three SOW members have signed up to help (get in touch if you would like to add your name.)

At the moment funding is still being sought for the test equipment but one-off sampling was done earlier in the month – we await the results with interest.

Cheaper Wholefoods in Oakington?

Since the Daily Bread closed it’s become harder to buy wholefoods which are ethically sourced and reasonably priced. A group in Willingham has started up which buys wholefoods in bulk monthly from the SUMA co-operative. We could do the same in Oakington & Westwick, if someone would be willing to organise. They would need a bit of space, eg in a garage, and a little time for the admin, but individual buyers place their own orders – the savings come from having it all delivered to one place. More details here. Email sustainableow@gmail.com to find out more.

Latest Zero Carbon Communities Newsletter

You can read the spring edition of the South Cambs Zero Carbon Communities newsletter here.

Next SOW meeting and other news

Food Waste – Food Poverty?

Wed 11 March, 7:30pm at the Church Hall, Oakington

We are delighted to welcome Kordula and Rachel from Harston and Maria from Sustainable Northstowe, to tell us about inspiring projects which tackle food waste and food poverty, helping people and the environment. Come along! If you are able, you are invited to bring an item of long-life food.

The Air We Share

If you missed last month’s SOW talk by Paul, you can read the notes and slides here – don’t miss the opportunity to find out how to house-burp…

Cheaper Wholefoods in Oakington?

Since the sad demise of the Daily Bread it’s become harder to buy wholefoods such as nuts, seeds, dried fruit, etc etc which are ethically sourced and reasonably priced. SOW member Nikki has a friend in Willingham who has started a group which buy wholefoods in bulk monthly from the SUMA co-operative, and wonders if anyone in SOW would be interested in following this model.

The organiser would need a bit of space, eg in a garage, and a little time for the admin, but individual buyers place their own orders – the savings come from having it all delivered to one place. These wholesale prices are cheaper than Tesco a lot of the time. The Willingham group also divide up cheaper larger packs between them. Purchases are collected within 48 hours of delivery.

There are 15 people in the Willingham group. If you would be interested in joining such a group in Oakington, let SOW know, but more importantly if you’d be willing to find out more about being the organiser, get in touch and we can arrange for you to chat to Nikki’s friend. Email sustainableow@gmail.com.

Zero Carbon Communities Newsletter

You can read the winter edition of the South Cambs Zero Carbon Communities newsletter here.

The Air we share: Why indoor air quality matters for our health

Paul Kershaw, of SOW and Cambridge Retrofit Hub, gave a talk on 11th February 2026 about Indoor Air Quality. The slides are here but below are some extra notes from the talk.

The examples of the Clean Air Act 1952 and of the transformations in Beijing (factories shut down for the Olympics) and New Delhi (lockdown) show that we can achieve cleaner outside air outside, so cleaner air inside our homes ought to be achievable.

Be wary that different thermostats can record slightly different temperatures, so don’t get hung up on the exact values. The important point is not to go too low.

Most damp and mould is as a result of fuel poverty.

Humidity is an effective indication of ventilation in the home. Humidity monitors are cheaper than air quality monitors.

Any home with gas heating or cooking should have a CO (not CO2!) detector.

Recommend turning cooker hoods on 5 minutes before cooking and keep running for 5 minutes afterwards, similarly bathroom fans should be kept on for 5 minutes or more after the room has been left. Extractor fans often aren’t big enough – builders won’t have calculated how much air needs to be extracted.

Paul’s top tip was “purge ventilation“, also known as Stoßlüften (shock ventilation) or “house burping” – see the slides (slide 25) for instructions. It’s about replacing the air without taking the heat out of the house. If you live on a main road, don’t do it in rush hour, and in summer, not when it’s hottest outside.

Leaving a small window ajar all day can lead to heat loss from the building fabric. Trickle vents in windows were introduced because people don’t tend to do purge ventilation any more. At night they can be useful if you can’t sleep with the bedroom door open. If you wake with a headache it could be due to too much CO2 in the room from lack of ventilation.

Wood burning stoves are now the leading source of PM2.5 pollution, causing more than vehicles. The occasional log fire is OK but they are not healthy, and woodburners will soon be sold with a health warning.

Paul recommended opening windows when using cleaning products, and swapping harsh chemical cleaners for less harsh eg descaling a kettle with white vinegar, or using vinegar and newspaper to clean windows, as a way to reduce polluting your indoor air.

We have a lot more moisture in our houses now than in previous generations. We wash and bathe a lot more than people used to so old houses that were OK in the past now get damp. Drying clothes on radiators is not good, better is on a clothes horse in a room with an extractor fan.

Mechanical ventilation with heat recovery is the gold standard for ventilating houses, but it’s expensive/disruptive to retrofit. They can be up to 90% effective at retaining heat.

During the course of the talk we recorded the effect of ten people sitting in the church hall together, with CO2 levels reaching a ‘poor’ level.

“Green” New Year’s Resolutions


On 14th January, we had a workshop discussion (fuelled by some party food!) to brainstorm New Year’s Resolutions which would be good for the planet.

We sorted them into the categories: Individual, Household, Village/Community, and (Inter)National, before thinking a bit about what could hold us back on implementing them.

Finally we re-sorted them arranged least to most effort and least to most impact – see if you agree!

Low effort but low impact

  • Change buying habits for clothes
  • Get work to recycle properly
  • Use a kindle
  • Eat more local food
  • Put only the amount of water in the kettle I need to boil
  • Consider food boxes from local suppliers to replace supermarket food
  • Try to buy food with less packaging
  • Make my school get multiple bins
  • Use the village shop more – we need it

Low effort but high impact – the sweet spot!

  • Continue with the teaching of philosophy which promotes the wisdom of living sustainably
  • Use green products
  • Reduce packaging from food, return junk mail, refuse receipts
  • Wear jumpers at home
  • Reduce snack plastic waste
  • Be aware of AI and its carbon footprint impact
  • Never to buy new clothes (this is an easy one)
  • Combined with my resolution for decluttering to buy from charity shops and to recycle more of my clothes, books and tools
  • Support national eco organisations (avoid multinational)
  • Consider source of ingredients
  • Allocate garden areas for sowing wild flowers

High effort but high impact

  • Avoid UPF (ultra processed foods) – bad for the planet
  • Hold a swish event
  • Install a heat pump
  • Avoid packaging with mixed paper and plastic
  • Find a web browser that doesn’t give an AI summary
  • Move money to a more sustainable bank
  • Stop Millen Homes – make sure they do plant 200 trees
  • Carry out nature recovery tasks: pollinator counts, river water tests
  • Get lots of people involved in pollinator counting
  • Stop culling seals
  • Persuade household to turn thermostat down
  • Get a nature reserve for Oakington & Westwick
  • Meet with mp again to say more needs to be done for the environment
  • Eat more vegan food

High effort but low impact – do other things first

  • Don’t eat anything after supper – it’s often junk food
  • Watch live TV (lower emissions)

Thinking about what we can do as a community, we also spent some time making plans for SOW for 2026.

People say think globally, act locally. Well, if you think globally, it is overwhelming and you do not have enough energy left to act locally. Just act locally and see what a difference you can make. It starts with trying to live a more sustainable life in the small decisions we make every day.” (the late Dame Jane Goodall)

Green New Year, Wassail, Repair Cafe and Water Volunteers

Lots going on over the next few weeks, don’t miss out!

Wednesday 14th January – Happy Green New Year

7:30pm at Oakington church hall.

Join a workshop/brainstorming session about making Green New Year’s Resolutions for ourselves and our community.

If you can, bring some party nibbles to help fuel our thinking celebrate the New Year!

Saturday 17th January – Orchard Wassail

Arcadia Orchard, Oakington (at the back of Arcadia Gardens)

A cup of free mulled cider on arrival and complimentary soup.

Cash bar for further drinks

Bring pots / pans / instruments to make a noise with!

Repair Cafe – Saturday 7th February

All details including how to book are on the Repair Cafe page. Come and get your stuff fixed – or just enjoy the cafe!

We still need some volunteers to help at the cafe (serving, washing up etc) or to bake cakes, biscuits or savoury snacks. If you could help please email!

Water testers needed!

We have been invited to join in a project with Histon & Impington and other local villages to monitor the water quality of Beck Brook. This data will help track the impact of developments, climate change, pollution incidents and agricultural and horticultural practice – so action can be taken to mitigate these impacts and increase biodiversity.

The aim is to take monthly water samples from three or four sites – sampling should only take a few minutes and doesn’t require scientific expertise! If you might be interested in helping, please contact SOW.

January SOW, Orchard Wassail & other news

Wednesday 14th January – Happy Green New Year

The next SOW meeting will be on 14th January (note: NOT the last Wednesday in the month, see below), 7:30pm at the church hall.

  • Discussion and planning about Green New Year’s Resolutions
  • Let’s come up with some positive ways we can improve the environment in our parish (and maybe in our personal lives too)
  • Bring & share snack-type refreshments – eg crisps, biscuits – for a party buffet to celebrate the New Year!

Orchard Wassail

Saturday 17th January, 4-6pm, orchard at end of Arcadia Gardens

Join the fun at the Jordans’ orchard for a traditional, family-friendly celebration to encourage the apple trees to fruit well in the coming year! Dress warmly, bring a torch and something to make a noise (pots and pans or a musical instrument!!) Warm soup and mulled cider available to drink round the bonfire. Free entry but donations welcome to cover costs.

SOW dates for 2026

Make a note in your diary now! This year we are meeting on SECOND Wednesday of the month – to (largely!) avoid clashes with school holidays.

  • 11 February
  • 11 March
  • 8 April (possibly)
  • 13 May
  • 10 June
  • 8 July
  • 9 September
  • 14 October
  • 11 November
  • 9 December

SOW Stall at School Christmas Fair

We had a lot of interest in SOW at the school fair on 29th November, and some great ideas for making Christmas more sustainable!

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