Elsewhere

An Eccentric Anomaly: Ed Davies's Blog

Some comments made on other people's blogs:

A discussion on Paul Camilli's Life at the end of the road blog about claiming the Feed-in-Tariff for off-grid generation.

A rantlet on Jean-Claude Wippler's JeeLabs blog about the casual attitude some people have to low-voltage power sources which can still be dangerous if they can source a high current.

A comment on Phil Plait's Bad Astronomy blog about the “planetary defence” benefits of knowing about any incoming asteroids even if we can't prevent them hitting.

A conjectured consequence of countries under-reporting their CO₂ emissions on The Cost Of Energy blog.