FUTURE CITIES: Global warming - energy save 40% global emissions from buildings

[OhLookZombies]

I think u said, pipes get hot and u suck coldness out of the building (air conditioning) and you get cold and suck heat into the building to heat it in the summer.

Something got mixed up here

[Nkatsikanis]

Concrete works because of the strength of sand, stones, cement, that makes a sort of continuous solid structure. If cement attaches strongly and covalently to polymers which themselves may have long lifespans and resist compression. Indeed the elastic properties of polymers could be an advantages in earthquakes and could improve insulation from cold/heat

[biantai888]

5/5 and favorited.

Awesomely innovative, even visionary.

[pjvdixon]

Thanks very much - made in a few minutes with own hand held on tripod on river front of Melbourne and uploaded minutes later. Patrick Dixon

[pjvdixon]

What do you think? For more of my videos on this issue SUBSCRIBE to my next videos - press ORANGE BUTTON top left. Also if you click FAVOURITE (red heart) immediately below video, you will help other people find this video and enjoy it too. PLEASE do comment....I try to reply to most comments, but with 10 million different visitors to my sites sometimes it takes me a while. Thanks. Patrick Dixon