With this book at your hands there is no excuse not to do your bit when it comes to saving energy, or to put it more trendily to "lower your carbon foot print." Don't know what I am talking about? Then this book is for you too. It covers everything from a basic introduction about carbon emissions to facts, information and stats relating to individuals, the UK and the global situation.
This sounds potentially overwhelming, but the 10 chapters are broken down into succinct, easy to grasp 2-5 page sub-sections, which are partly quite surprising or even entertaining. Some of them make good snippets that will impress mates down the pub. For example, did you know that one Google search uses as much energy as using your computer for 5 minutes? This book also cuts to the chase in regards to some myths: Eco kettles don't use less energy; they only have lower set elements so you need less water to cover them, and perhaps a window so you can visually control / prevent overfilling the kettle. If you can fill your kettle with 0.25 ml for one cup then you have an eco kettle. Personally I considered myself quite an energy saving savvy buff, but the author surprised - and impressed - me with many suggestions that are easy to do, and add up to make a noticeable difference.
The style is relatively light hearted (e.g. a retro-fit low energy house is referred to as `cosy house'), and the author is not afraid to discuss examples from her own experience, which aren't always perfect. So even though the material is sometimes quite tough, it's not alienating. Much of the advice is very practical (Should I buy a new fridge? Wash dishes by hand? Use an e-reader?) and for people - like us - who are refurbishing a traditionally built house, to try and lower our energy bills, the book is invaluable. It answers questions like which insulation is best where, and the good news is with a few thousand pounds and a few grants, you can make a substantial difference to the energy efficiency of an average house. And for those that toy with the idea of using renewable energy sources such as solar panels or laying a slinky (i.e. ground source heat pump) there is a wealth of information that helps to keep the new generation of `double glazing agents' at bay. So no matter if you want to do just your bit, or quite a bit, about your CO2 footprint, this book can help.
There are a few niggles. Probably to keep the book compact, the writing style can be a bit dense. In a few places it is positively geeky, acronym-laden and borders on a text book or reference book. The cheapo pulp design does not help with the accessibility either (grey graphs on grey paper, that knocks a star off). Also the book layout - and consequently the type face - is on the small side.
Overall however it is a down to earth fountain of knowledge about all scary things renewable / CO foot print'ish, etc, and I can't wait for the e-book version :)