The United Kingdom’s economic stimulus ignores green energy

Only £100 million of the United Kingdom’s annual wealth (apparently less than 0.0083%) is spent on genuine renewable technologies. That is a sufficient sum to keep the BBC going for less than three hours.

The latest UK greenhouse gas emission statistics

measuring emissions by estimates is at best highly intelligent guesswork

Visions of the past future in the present

Fifty years ago I used to read in comics and in books about visions of the future. Some visions frightened me; some could foresee a totalitarian control of people’s lives in western democracies where individualism and free though were sniffed out by the thought police, or books which had the wrong kind of writing were [...]

Is opposing wind farms socially unacceptable?

Wind farms are important, but not the panacea to cure climate change.

Filling the seas with iron

Oil that we find deep in the ground was laid down millions of years ago (it is thought by most geologists) by organic material, particularly algae and zooplankton which died and fell to the bottom of the sea. There over long periods of time the organic material was compressed and heated causing it to form [...]

Solar farms in the wilderness

The best locations for these solar power plants are inevitably the most expensive

Cold fusion

It is critical that we direct effort to halt climate change and future fuel shortage in accordance with accepted scientific principles.

Oh, no, yet another greenhouse gas!

..there are very small amounts of this gas in the atmosphere (less than 1.5 parts per trillion) it has been discovered that it is 4,800 times more potent as a greenhouse gas than carbon dioxide and that it stays in the atmosphere for about 36 years..

Technical improvements in solar systems

Even today in the USA and Australia many systems are designed with “heat dumps” which are unnecessary and add to the cost because of poor panel design.

Earth day and all the other days

The formal creation of a series of special days on which we are supposed to behave in an environmentally acceptable way (or in the case of one of the Earth Days just an hour) shows how far we must travel in our minds and in our behaviour to create a better and benign environment.