GDES3003 – CAT Blog Task

GDES3003 – GREEN DESIGN

CAT Blog Task

1. Had you heard of CAT before you came on this module? If ‘yes’ then please give an idea where you’d heard about them.

A – No I hadn’t.

2. Please respond to the points below. All aspects were raised/discussed in the lecture and workshop on site:

• Power: Decarbonizing our power generation infrastructure via renewables – can it be done, is it feasible? What will it take before changes on the scale suggested by Zero Carbon Britain could happen – government intervention or market forces? Or maybe you picked up on the the nuclear power options available – pros and cons/politics involved. How do you feel about this? Please explain your answer either way and any proactive suggestions..

A – This is a really difficult question to answer.  I suggested during the lecture that whilst we all like to think we do our bit, most of us could do more and it’s about taking responsibility for that.  But then you are asking people to give up certain luxuries or make changes to the life they have become accustomed to/comfortable in which many people will find very hard to do.  I think that the changes and initiatives need to come from higher up the chain in order for them to be passed down/taken on, so in that respect I suspect the changes will need to come from government and industry/commerce.  The biggest negative here is that we could end up being dictated to, which as a democratic nation could prove disastrous. 

• Transport: Decarbonizing our transport infrastructure – electric vehicles, hydrogen-powered – are they feasible/have you heard of them? Air travel – is it feasible to lower it to the levels suggested in Zero Carbon Britain (?) – please explain your answer either way and any proactive suggestions..

A – This is definitely feasible.  Electric & hybrid vehicles have come on enormously in recent years and I can see a definite shift in trends and attitudes towards this technology.  As states above, these changes come about due to industry initiative.  For example every car manufacturer has guidelines that they have to follow to be seen to be doing their bit (eco responsibility).  Air travel is a little more difficult I feel, whilst budget airlines are offering travel at such low costs then why wouldn’t people use them  For many it is now cheaper to holiday abroad than in their own country.  That said, I do believe it  is possible.  Many employers run car share schemes and cycle to work initiatives to encourage people to leave their cars at home.

• Food: Decarbonizing our food infrastructure (according to Zero Carbon Britain) means lessening our reliance on meat and it’s various production methods. When grazing land is freed up, it can be ‘better used’ to grow crops (which ZCB says is a much more efficient use of it). What do you feel about this? Is it feasible? Would you personally want to lessen your meat intake in the week (unless already a vegetarian)? Does the very thought of this annoy you? Please explain your answers and any proactive suggestions in as much detail as possible.

A – From a personal stand point I’m a meat eater and would find it very difficult to live without it.  By nature we are predators and meat eaters so I think it would be wrong to force this on anyone.  I also work out and so understand the importance of protein for my body and muscles to grow and stay strong, there best source of this is through meat, so I wouldn’t want to decrease my meat intake at all. I understand the argument and I do think it would be healthy and a good I dec to get people eating more natural and grown foods.  I’d rather see incentives to remove rubbish, processed, fatty fast foods from our diets with a focus on eating more natural products.

3. Please tell us your thoughts, concerns and/or proactive suggests on the 3x most notable things seen on site at CAT (i.e. it could be one of the specific exhibits seen, or maybe the clever use of materials with specific buildings to help reduce CO2 emissions, or maybe their Cob Oven setup/Covered social area or maybe the food on site etc).

A – As mentioned in my previous post, I did like the social space in the Cob Oven area at CAT.  I was thinking of covers for the oven itself, but they created a canopy covering the whole area which is neat.  I liked the way that natural materials were used throughout and many were used as art on site, such as the wooden sculptures on the walls in the outside eating area.  I also liked the idea of the water balanced hill railway, which unfortunately was out of order during our visit which is a shame as I’d like to have seen that working.  I was also impressed by the tech. used in the lecture hall, namely the compacted earth walls and the rotating skylight cover.

4. Now you’ve had time to reflect, what 3x things gained from the CAT visit might you bring forward into your own ideas and developments for the sustainable packaging brief? Please explain your answers and any proactive suggestions in as much detail as possible.

A – The Cob Oven area gave me a few ideas.  Not so much the oven itself but the social space has made me think more about the human element and how people would enjoy the space together.  The vibe of the place also gives me ideas, I mean materials, colours and themes.  There were up cycled tin cans that each contained different herbs that were grown on site.  I like this idea of re-using things.  Also the hand made metal typography sign that said “Food Store”, as well as all of the natural materials on-site: Slate, stone, wood etc.  The giant slug on the roof of one of the buildings was also very cool.  In fact there were lots of natural art installations throughout the site that I really liked, such as these giant cogs/wheels sticking out of the ground.

One of the many natural art installations at CAT

One of the many natural art installations at CAT

I took lots of other photos which can vibe found here – CAT Visit 12th Nov 2015

GDES3003 – Centre for Alternate Technology visit – Nov 12th ‘15

GDES3003 – GREEN DESIGN

CAT visit – 12th November 2015

This week our little group huddled together on a rather cosy cross country mini-bus trip to the Centre for Alternate Technology (CAT) in Powys, Wales.

A brief uphill walk from the carpark (the water powered cable-car/lift was out of order) saw us entering the centre.

It was really interesting to see the number of different initiatives and technologies that were in use at the centre.  The only downside being that we barely had time to look at anything as headed straight to the restaurant area for a bite to eat, before being taken into the Sheppard lecture hall for a talk by Ann, one of CAT’s lecturers.

The walls of the lecture theatre were of particular interest as they are made from compacted mud (mud, clay, grit composite) which is extremely hard and structurally strong, not to mention aesthetically very beautiful.  The walls are designed to store heat and also feature a number of vents with sensors in that regulate the temperature in the theatre.  The whole centre is built to be ‘low impact’ with materials sourced locally.

The roof was of particular interest to me as it features a circular cover that can be rotated to reveal a skylight that allows more natural light into the theatre.  It features a really clever pivot and rail system that allows it to spin into/out of place.

The lecture also featured a wider remit of issues for us to consider and discuss, from climate change, eco footprint and bio-diversity reports as well as a number of on screen charts and infographics that showed the effects of climate change over time and by nation.

It was also interesting to learn how they have a computerised booking system for the lecture theatre, from this they are able to regulate the heating so that the room is only warmed as needed and so energy is not wasted when the room is not in use.

References

I took note of a few interesting websites, which I have referenced below:

Hans Roslings’ Gapminder – http://www.gapminder.org

Laura’s Larder – http://blog.cat.org.uk/category/lauras-larder/

WWF Carbon footprint calculator – http://footprint.wwf.org.uk

WWF Biodiversity – http://wwf.panda.org/about_our_earth/biodiversity/

If Bee’s were lost we’d be done for in 3 years!

The above statement was made during the lecture, I’m not sure where it originated but it’s interesting and so I did a little investigation and found this really interesting article :

http://nativeplantwildlifegarden.com/will-we-all-die-if-honey-bees-disappear/

They also had a cob oven and social eating space around it on site.  I made sure to take photographs as this is obviously of particular interest given our current brief.  I was particularly interested in the space around the cob oven and how CAT had opted to create a seated area and the create a cover over the entire space.

To name but some of these themes (there were loads more):
Perceived obsolescence (phones etc), properties of materials, energy efficiency (inc Cob Ovens), climate change, Zero Carbon Britain, The Living Planet Report 2015, Hans Rosling/Gapminder/his mother’s washing machine (TED Talk video), quality of life, decarbonising the economy, travel & food (the most contentious aspect?), Laura’s Larder, the FairPhone (& it’s sustainable packaging), the largest users of resources per person (countries, Living Planet report), the future viablility of air travel, Nuclear Power vs renewables – costings, government cuts/impacts, rammed earth buildings, the Sheppard Theatre/it’s heating/cooling methods, locality of materials.. The list goes on..

(The above is taken from our module blog, but it gives a good overview of subjects that were covered on the day that I may not have mentioned).

Photographs

I also took a number of photographs whilst I was which can be found by following the link below (Couldn’t include them all on this blog due to upload restrictions).

Check my Flickr album here – CAT Trip Photo’s 12/11/15