CO2 in the atmosphere

Dec. 2021: 416.7 ppm
Dec. 2020: 414.3 ppm
Pre-industrial: 280 ppm
 SAFE LEVEL: ~350 ppm

From: NOAA Earth System Research Laboratory
(click for more info)

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Blewbury Collage

Sustainable Blewbury

Sustainable Blewbury (SB) is concerned with climate change and other environmental issues, as well as protecting our lovely and unique village. We must end our dependence on fossil fuels because of the increasing levels of carbon dioxide and other greenhouse gases in the atmosphere. We need to explore ways in which we as a village can adapt to a low carbon and more sustainable way of living, while maintaining a good quality of life. SB places the highest priority on raising awareness of climate change and communicating urgently how it affects all our lives.

Our Project page has more on Sustainable Blewbury’s origins, a list of our projects and who to contact for more information.

Note the carbon dioxide levels in the sidebar at the left. They are still rising and are now about 50% higher than in pre-industrial times. They must be reduced to a safe level of about 350 ppm.

Sustainable Blewbury Activities

Greencore house


'Sustainable Homes for the Future – Using natural materials to lock up carbon and deliver zero carbon houses’. Ian Pritchett, Managing Director of multi-award-winning company Greencore Construction

This talk will be on Monday 31 January at 20.00, in the Village Hall (doors open 19.30). Tickets are £6.00, including a drink of your choice and nibbles, and are on sale at the Post Office or on the door (if not sold out).

Who hasn’t questioned the absurdity of building thousands of new homes out of concrete, steel and petrochemical based materials? Often badly constructed, with defective insulation and poor airtightness, many new homes have a design life of less than 50 years and will end up in landfill as virtually nothing can be recycled. Ian Pritchett is trying to change all this.

Greencore is a construction company seeking to disrupt the mainstream house-building sector by building 'Climate Positive' houses, and is planning to build at least 500 of these in Oxfordshire over the next five years.

'The Life and Times of an English Chalk Stream' – a talk/presentation by Environment Agency officers Paul St. Pierre (Geomorphologist) and Glen Meadows (Ecologist and local resident). ß

This talk will be on Monday 28 March at 20.00, in the Village Hall (doors open 19.30). Tickets are £6.00 including a drink of your choice and nibbles, and are on sale at the Post Office or on the door (if not sold out).

Please join us for this illustrated talk on the importance of chalk streams and how they are being restored to their former glory, along with a guide to some of the many species found in Blewbury. Our presenters will delve below the surface of the Mill Brook.

Repair cafe

We regret that the repair cafe previously announced for Sunday 13th February has had to be postponed to later in the spring as we have not been able to gather all the specialists needed amid continuing uncertainty in the Covid situation.

In normal times, we have a substantial programme of activities in and around the village. Getting involved is fun and can make a very positive contribution to village life and the local environment. If you’d like to get involved, or to receive our free Newsletter, email us at or phone John Ogden at 01235 850372

Young villagers on single-use plastics – a short video

Have a look at this amazingly slick short video, made by Max and Charlie: our youngest film-makers?

Laid hedge

Newsletter 47 – November/December 2021

Our latest Sustainable Blewbury Newsletter is available here.

SB activities: Talks programme; Chalk streams; Repair cafe
Short articles: One action a month; Sir Martin Wood; UK support for smaller scale nuclear fusion
Longer articles: Cosy Homes Oxfordshire; Hedges, hedge laying and a training course; The UK's nuclear power situation and strategy: an update

Blewbury Community Chalk Streams Group (BCCS) chalk stream

As part of Sustainable Blewbury’s commitment to caring for all aspects of our village, we are supporting a new group who will be working with us to conserve, enhance and restore Blewbury’s streams. BCCS is a volunteer group formed in May 2021 by scientists and lay people who care about the conservation of Blewbury’s ancient chalk streams and the Cleve. Headed up by Camilla Burrow, Director of Wild Oxfordshire, this sub-group of Sustainable Blewbury will run a series of community events and also work with willing riparian owners to care for and preserve our village waterways. For more info on activities and future plans contact Camilla at: And be sure to have a look at the stream group's website:

Blewbury Climate Action (BCA)

BCA logo

BCA is a group formed by Sustainable Blewbury at the request of Blewbury Parish Council.
Our aim can be summarised as: ‘acting locally in a global climate emergency’ and this heads every page on our BCA blog.

We can see for ourselves that our climate is changing, and scientists from all over the world agree that the world is facing a climate emergency. But governments are failing to properly and seriously address the crisis, so we must tell politicians that we expect them to do better for ourselves and future generations, and we ourselves must also do what we can to help.

The BCA group was created to provide unbiased information and to help people do things large or small that will make a difference to the global climate emergency.

Production of our blog/web page is suspended at present.

Blewbury bus

Blewbury buses: Timetable for 94/94S

This gives village residents without cars improved access to both Didcot and the Harwell Campus than earlier arrangements.

The service runs from Didcot through East Hagbourne, Blewbury, Upton, Chilton to Harwell Campus and back again, but unfortunately West Hagbourne’s only stop is at the Horse and Harrow. A pdf copy of the timetable can be downloaded from the Thames Travel (TT) website at 94S buses transport pupils on school days*.

It is important to remember that when Oxfordshire County Council decided to withdraw all funding for local bus services, in July 2016, we could have lost all our buses had Thames Travel not managed to keep the 94 service running by transferring some pupils that they had previously taken to school on a dedicated coach service onto the 94/94S instead. The requirement to carry school children continues to provide a significant portion of the revenue for the service. This commitment to getting children to and from school (using a single bus for both the 94 and 94S route) determines the availability of the single vehicle that provides both the 94 and 94S service.*

The first direct bus to Harwell Campus does not arrive there until 9.23 am. If you need to get to Harwell Campus earlier, then you have to take a bus in the opposite direction to Didcot Parkway and transfer.

Unfortunately, there are no direct bus links from Blewbury to the three main Oxford hospitals. However, to avoid the trauma of parking at the hospitals there are some alternatives. The X32 bus runs fairly frequently from Didcot station and the Orchard shopping centre on a surprisingly quick route to the main entrance of the John Radcliffe Hospital. And if you can get to the Thornhill Park and Ride on the A40 just east of Headington, the 900 bus goes to the Churchill and Nuffield Orthopaedic Hospitals, while the 700 goes to the John Radcliffe Hospital.

* Children from eight villages (Blewbury, Upton, the Hagbournes, Astons and Moretons) are transported
   to and from St. Birinus and Didcot Girls School on the 94S bus.

Please also try the Friday morning minibus to Wallingford run by the Downland Villages Transport Group (DVTG) – it’s great for doing errands or just having a quick break in Wallingford on market day. If you haven't already signed up or need more information, contact, or ring 01235 851763. You can buy tickets at Blewbury Post Office or Savages.

Click on these links to find out:

CAG logo

Our activity is organised around five main themes:

Travel and Transport

The travel and transport theme promotes public transport and encourages cycling and walking, with more cycleways and footpaths, in order to reduce car dependency.


The Blewbury Energy Initiative aims to reduce energy consumption in buildings, encourage the use of renewable energy resources and use much less coal, oil and gas.

Food and Farming

The food and farming theme supports and promotes local food production and marketing in order to reduce food miles, as well as encouraging fair trade.

Natural Environment & Heritage

The natural environment and heritage theme is to promote protection of Blewbury's history, architecture and special characteristics – such as its springs and streams, trees, and village fabric.

Pentagram of themes

Reduce, Reuse, Recycle

The reduce, reuse, recycle (and repair) theme aims to reduce the amount of waste, and to encourage reuse of items and recycling to recover raw materials. It promotes water saving, local recycling and household composting.