Those scientific facts.

2021-03-29

I've received a few emails recently in response to this column, all so far disagreeing with what I say.

Going green by default.

2021-03-16

Something surprising has happened recently in Switzerland.

On the path of least resistance

2020-09-29

I called in to the dairy at Hautapu yesterday and spotted a poster on the notice board. It was advertising the new Sharing Shed at Country Creche,

It's free: But we don't use it.

2020-07-06

Back in 2006 some very clever people using some very clever techniques worked out how much solar energy is available here on earth.

We can do it - but only when it suits.

2020-03-05

Interesting times. I refer, of course, to the currently rampaging Covid-19