So, you have £29,995 to spend on a nice new car, or your firm is doing it for you and letting you make the choice. You think about going green. But you don’t want a model that would draw disparaging glances from the Top Gear team, or their many supporters. So that rules out green? Wrong…. Continue reading
Down to street level to find the future for politics? New movie Grassroots reopens the debate.
I have been to see the film Grassroots, directed by Stephen Gyllenhaal based on the book Zioncheck for President by Phil Campbell. It’s the story of Grant Cogswell, a naive environmental zealot in Seattle who campaigns to extend a short stretch of monorail throughout the city. In 2001 he runs against the incumbent local councillor… Continue reading →
3-D print your own tractor (and an infinite number of other things) at home – why wouldn’t you want to do it?
So how far is 3-D printing going to go? There’s a lively debate. (3-D printing is a compellingly simple technology. You take a CAD – computer-aided design – file of the object to be produced. Software then tells the printer how to lay down successive, minute layers of material – anything from plastic to metal… Continue reading →
Saved from the chop – how councils interfere to benefit us all
The media strains to find positive things to say about the work of councils, and elected councillors. It’s much easier to report the opposite. The sort of news story that goes down well, and has the reader or listener nodding in agreement, is about petty, obstructive Town Hall bureaucracy, interfering busybodies imposing silly rules that… Continue reading →
Switching the lights off from afar – are mobiles finally becoming really useful?
When will we be able to do really useful things with our mobile phones? I don’t mean check the weather, look up the train times or find an interesting restaurant nearby, although these are all valuable functions. But they can also be done on a portable computer. And even sending a text to pay for… Continue reading →
Zero carbon driving comes to the UK
The big solar energy news this week came from California, where Tesla announced a relay of solar charging stations for its electric cars throughout the state, with the promise of rapid expansion next year. The stations should be in Europe before too long. Elon Musk, co-founder of Tesla Motors, sent a powerful and persuasive message… Continue reading →