'Tis the season for energy efficiency, saving money to be wasted elsewhere.

Our energy supplies are greater than ever.

Fancy water, or modern-day snake oil?

Don't get caught up in all the electric-car hype too quickly.

The recent, less-than-informed coverage of the death of Benazir Bhutto reminds us of Neville Chamberlain's infamous comment about Czechsolovakia as " a faraway country about which we know nothing."