We are pleased to have come across this site CFhub.org.uk, which is a forum to bring together everyone in Cardiff who has an interest in environmental issues. This seems like an excellent example of network building, with a extremely sensible and useful summary of events going on in Cardiff. Hats off to the clearly enthusiastic and passionate work of the organisers.
From this new (to us) site, we were reminded about the Retrofit2050 research project run by our friend and colleague Prof. Malcolm Eames. We did some architectural type research related to this back in 2005 at Gaunt Francis Architects, when we produced an imagined image of what Cardiff might be like in 2055, related to the Council's celebrations for 50yrs as a Capital City. I'd like to think that we anticipated many of the issues that have since come to the forefront; retrofitting, hydrogen, water transportation, green infrastructure - although the cancelling of the Severn Barrage was not one we got right; perhaps it will come back another day?
We also stupidly missed the inevitable return of mass cycling, heralded by a new appreciation and knowledge of cycling infrastructure, the seeds of which have been sown at the Cycling Embassy of Great Britain with their growing wiki; http://www.cycling-embassy.org.uk/node/226