Electric London

Well, London is electric, so it makes sense for local delivery lorries to go electric too. The only questions are (a) what took so long given that milk floats have been doing it for years (as the article above points out)? and (b) why isn't everyone doing this?

The Tipping Point

I don't want to push the analogy too far, but it's amazing how the following passage could almost be talking about free software:

The interest and investment and technological momentum in all of these technologies is not only accelerating, but I think reaching some kind of tipping point where the markets really get to be transformed in a way that the next stage of change is actually a lot easier. Even though the amount of growth is going to be a lot larger, it actually gets easier to do, because the whole political equation is different. You've got big energy companies that are supporting renewable energy rather than opposing it, because it's part of their business plan, as opposed to before when they saw it as an unwanted competitor. That in turn changes the political equation, which means that it's easier to get new laws enacted, which in turn tends to speed up investment, so it becomes a real self-reinforcing circle.