Letter: Global warming lies

Letter:

Global warming liesSir: I can suggest three ways to save energy for this nation, and hence the world, as we continue to build thousands of new homes.

Install rain water collection systems such as ECO-VAT. Install solar panels to pre-heat water in their boilers. Insist that all gas boilers are condensing ones.

Why aren't our planning departments insisting on these already, after Rio in 1972, Agenda 21 in 1995/96 and the Kyoto agreement in1997?

RICHARD WOODHURST

Worcester