Our next cafe is at 15.30 to 17.00 on Sunday 27 October at the Bicycle Shed, 204-206 Banbury Road (opposite Thorncliffe Road and next to Summertown Cycles).
We think our Climate Cafes offer something different from the usual gatherings of people with interests in climate change. They are facilitated – so you can be sure that there will be space for you to speak. They are not designed to recruit you to do anything or to put you under any pressure. The idea behind them is that talking about climate change is really important – but it is often made more difficult by our feelings of guilt that we are not doing enough, or frustration that others are not doing enough. So we provide a space in which we don’t talk about what we or others are doing or should be doing. We just talk about climate change and how it is making us think and feel. Everyone is welcome.
For more details and to RSVP visit our Meetup page.
We were delighted to welcome over 40 residents from North Oxford (and beyond) to our event with architectural designer and TV presenter Charlie Luxton, “Old houses, new houses: thoughts on sustainable homes”.
Charlie started by highlighting our number one problem: space heating, which makes up 46% of residential energy consumption. This is a particular issue for the UK, which has the oldest housing stock in Europe (at the current rate of replacement, a house built today would have to last as long as the great pyramids!). These old houses lose heat through the roof, windows and the floor, with most (45%) escaping through the walls.
So what to do? The answer is insulation, although this can be less straightforward than it sounds. Charlie showed through a number of case studies that each house is different and requires tailored measures to maximise energy efficiency. There are a number of different aspects that need to be considered, including breathability, air tightness (draughts) and ventilation. He also suggested:
Use natural materials,
in particular lime plaster and wood fibre. They last longer and are healthier.
Don’t just worry about
absolute temperatures in the home – draughts and fluctuations in temperature
can have a big impact on comfort levels, the equivalent of a 2°C temperature
Triple glazing is much
more effective than double glazing (which can create a cold draught because of
the lower surface temperature of the glass).
Consider reusing and
rebuilding instead of tearing old buildings down – think of the embodied
carbon: 20-50% of a house’s lifetime emissions are in the manufacturing
Charlie also presented his newly patented detachable double-glazing unit as a possible solution for dealing with old windows, and he described a community initiative in Hook Norton to develop new affordable and sustainable housing with genuine buy-in from the community, owned by a Community Land Trust. You can find out more on Charlie’s website including his resources page and blog.
described the drivers behind RetrofitWorks and Cosy Homes Oxfordshire – the
need for impartial advice and project management at mass scale, in order to
achieve the necessary transformation of existing building stock: 27million
houses in 12 years to reach our net zero target.
key message was that energy consumption is particular to each house and
household. The requirements are different, and for some it’s about saving
costs, for others primarily about greater comfort.
Russell explained that the aim of Cosy Homes Oxfordshire is to give householders the power to decide what steps they want to take in what order. The key components of this approach are advice, coordination, and vetted contractors, with a Retrofit Coordinator, the “custodian of the truth”, managing the process. The service allows householders to receive a “whole house plan” for £75 (set off against any works undertaken as a result of the plan). The whole house plan will list “everything you could possibly do” and show how different steps can be phased sensibly, as well as calculating the projected EPC rating and carbon and cost savings.
highlighted the range of typical customers they expect to work with:
those wanting specific
those interested in a
those wanting a short
turnaround e.g. while on holiday
those wanting a “green
booster” e.g. if they are planning building works already
those looking for a
whole house refurbishment.
If you want to find out more about the Cosy Homes Oxfordshire service, you can visit their website which includes information about the service and a helpline number: https://cosyhomesoxfordshire.org/services/ .
Thank you to both speakers and to all those who came along.
In recent months LCON has planted 400 trees and shrubs in Cutteslowe Park – many thanks to those of you who’ve come along and helped.
New trees need a little help. On Saturday 6 April from 10.30 am we held a ‘Mulching morning’ at at the Community Woodland in Cutteslowe Park. A mulch is a layer of material applied to the surface of soil, usually a mixture of leaf mould and compost. This helps conserve water in the soil (important if it’s a hot summer) and also improves the health of the soil and reduces weed growth.
Tree planting matters – the Government’s Committee on Climate Change talk about the need for the rate of tree planting to double by 2020. But looking after newly planted trees is also important.
Thanks to all those who came along to help in this fun and important activity. There will be more work on trees this autumn.
“Oxford is too polite.” This was one Oxford resident’s response to Andrew Gilligan’s presentation at the “Roads are for people” event, held on Tuesday 2 October in Oxford’s Town Hall and hosted by Low Carbon Oxford North (with Cyclox, the University of Oxford and Oxford Civic Society).
Over 180 people turned up to hear Andrew talk about Oxford’s congestion crisis and the need for greatly improved cycling infrastructure. The answer to Oxford’s traffic issues, he said, was “staring us in the face”. There was huge support from the room, including from local politicians Tom Hayes (city), Susanna Pressel (city and county) and Neil Fawcett (county), and on behalf of local MPs Anneliese Dodds and Layla Moran as well as Leader of the County Council Ian Hudspeth.
Andrew Gilligan’s recent report to the National Infrastructure Commission, “Running out of Road”, calls for £150m to be invested in cycling to combat unmanageable traffic volumes and create a healthier, cleaner and safer city. Specific proposals include segregated cycle lanes on arterial roads including Banbury and Botley Roads.
Andrew called on Oxford and Oxfordshire to put “pressure on the leaderships of the City and County for change”. He highlighted the importance of having someone in power whose job it is to bring about change – the equivalent of his role as Cycling Commissioner in London. And instead of being too polite, he told residents, “make yourselves a nuisance”.
Building on the success of this event, LCON will be working with other organisations to build public pressure and identify priority asks from the city and county councils.