I’ve just finished reading “In Defense of Food” by Michael Pollan (lent to me by an American work colleague). I have to say that this is one of the most thought-provoking books that I have ever read, making me question almost every aspect of my relationship with food. The book contains a really short and simple summary of its message which is “Eat Food. Not Too Much. Mostly Plants” – short, snappy and nice and easy to remember. There is lots of interesting material about how the growth of nutritionism (focusing on the nutrients within food rather than the food itself) and food science (which has replaced much of the food we used to eat with highly processed food substitutes). By pushing for ever highly yields we are now supplied with “food” that is high in calories but low in micro-nutrients and evidently this combination fails to suppress hunger (because the body still craves the micronutrients that it is not getting) and causes to eat more and take in more calories. There’s so many interesting insights and suggestions in the book that all I can really say is that you should get hold of a copy and read it for yourself. I think it is time well spent.
Category: READING
A Piano in the Pyrenees
Last night I finished reading “A Piano in the Pyrenees” by comedian and writer Tony Hawks (publishers mini-website here). This is the fourth book by Tony Hawks that I have read, beginning some years ago with “Around Ireland with a Fridge” and followed by “Playing the Moldovans at Tennis” and “One Hit Wonderland”. I’ve enjoyed all four books and I did enjoy reading the latest one, which is an auto-biographical account of how Hawks, on something of a whim, bought a house in the Pyrenees with the intention of using it as a place to practice the piano. The reader follows Hawks as he gets to know his new neighbours, tries to build a swimming pool and muses on love. The writing is witty but not hilarious and at times I was left feeling that it was a bit embarrassing for a nearly middle-aged single bloke to write so openly about his failures, his friends and his missing love-life etc. (his earlier books have all been based on a deliberately silly venture rather than a relatively normal chunk of his life). Still, it was an easy and fun read, and although he comes across as being someone with a certain amount of inner sadness, he does “bloke banter” very well.
The Hot Topic
There seems to be a pattern emerging for my recent entries to this site, namely that they are all related in some way to climate change and what we need to be doing to cope with it. I don’t want this pattern to take hold too strongly, but I guess that given that my work is focussed on oceanography and meteorology and given that our planet is warming and climates are changing, there is some inevitability about this. Anyway, this entry is just to record that I recently finished reading a really excellent book on climate change due to human-induced global warming and to strongly recommend it to anyone interested in this topic (and to be honest, if you’re not interested in this topic then you should be and you soon will be…). The book is called “The Hot Topic” and is written by Gabrielle Walker (coincidentally mentioned in another entry on this site a few days ago) and Sir David King (who until 2007 was Chief Scientific Advisor to the UK Government). The book sets out in simple terms the basic science behind climate change, how we will need to adapt to the changes that will occur, what kinds of technological solutions we might be able to develop to help to reduce our emissions of the so-called Greenhouse Gases and explores the relevant political dimensions and personal and local solutions (what we can all do to help). It’s quite short, is highly readable and is packed with lots of references to key scientific works that have informed our understanding of climate change. You can find more information about the book from the Bloomsbury Publishing website entry.
Since reading the book I have been much more careful about switching off lights and appliances around the house when they are not needed and have taken a decision not to use the lift at work (my office is on the 5th floor) or to press the button to open the automatic doors. Both the lift and the door use energy every time they are used and that energy most likely comes from the burning of fossil fuels. As long as I don’t end up eating more to provide myself with the extra energy I need to climb the stairs or open the door, I’ll be making a very small contribution to helping to keep the planet cooler in the future. It may not be much, but every little helps.
The Hundred Days
Last night I finished reading “The Hundred Days”, the 19th novel in Patrick O’Brian’s Aubrey and Maturin series. If you haven’t come across these books, they are naval history novels set in the late 18th/early 19th (you may have seen the film “Master and Commander” which is based on one of the books – I have it on DVD but have never managed to find time to watch it). Jack Aubrey is a sea captain who leads various voyages of derring-do, always accompanied by Stephen Maturin, naval surgeon, naturalist and intelligence expert. The novels slowly weave stories of long voyages, bloody battles at sea, political intrigue etc. They are slow reads – it takes weeks to move around at sea and the books depend greatly on O’Brian’s attention to detail and the subtle interplay between his main characters. Anyway, in “The Hundred Days”, Aubrey and Maturin disrupt Napolean’s attempts to mobilise mercenary troups in the Mediterranean and prevent a large amount of gold from reaching its intended recipients (Napolean’s allies). Rather shockingly, and completely out of the blue, towards the end of the book a character who has been at Aubrey’s side throughout the series is blasted by a cannon-ball. Returning the book back to its place on the shelf I was dismayed to find that there is now just one more left for me to read in the series before I have to bid farewell to Aubrey and Maturin altogether.
CO2 rising
On my walk into work this morning I listened to last week’s Scientific American podcast (something that I thoroughly recommend to anyone who has a general interest in science). The bulk of the episode comprised an interview with Tyler Volk from New York University discussing his recently published book called “CO2 Rising: The World’s Greatest Environmental Challenge”. The interview provides a useful introduction to the problems posed by increasing levels of carbon dioxide on Earth and the book is certainly one that I will put on my list of future reads (at present it is only available in hardback, published by MIT Press). One of the things he does in the book is to track various carbon molecules on their different routes around the Earth’s carbon cycle , giving each molecule a name and a personality. That might sound a bit “cheesy” but judging from the interview it probably works.
Collapse
Well, it took me the best part of a month and in the end I was quite relieved to get to the end but I have just finished reading an excellent book called “Collapse: How Societies Choose to Fail or Survive” by Jared Diamond (Penguin Books website entry). It presents detailed analysis of the probable reasons why past human societies such as Easter Island, the Greenland Norse and the Mayans collapsed, considers collapsed or collapsing modern societies such as Rwanda and Haiti and then examines what these collapses can tell us about the possible future of present societies. It considers the problems facing societies such as modern-day Australia and China and examines the way that our continuing, non-sustainable use of the Earth’s resources, population growth and globalisation impact on the future prospects for human civilisation. It is a huge book with many interesting and challenging components but also one of those books that becomes something of a blur by the time you have finished it. However, I certainly found that it challenged the way that I think about our future and reminded me that significant changes will occur in my lifetime and will impact dramatically on the world that my children will live in as adults. It is not a book that offers no hope, in fact it is one that helped to re-energise me to continue with the small changes that I am making in my own life that may help in some small way to preserve future human societies.