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Archive for the 'environment' Category

We Must Design the Whole Experience

Wednesday, June 11th, 2008

Here’s a serious question to inventors, government policy makers and anyone else who cares to listen above the bedlam of global environmental nonsense. Listen closely - we’ve got to design whole solutions to our crises not just best-next-steps and setting 20 - 50 year global warming targets.

Here is one example. Motor vehicles and the oil crisis, global warming and depleting resources.

Why the flying farouli are we trying t make cars run on air, water or other essential life ingredients? Isn’t there a water crisis - anyone looked over at the Aral Sea or the Yellow River in China or Australia’s 10+ year drought? Where is this water coming from? I saw a program on the television recently where for only 2 litres of fresh tap water a certain experimental hybridised car can reduce fuel by as much as three quarters on a 100 km journey. OK I get that, great. But when 100 million (times 2 litres) cars ran that product we are absolutely, excuse my french, fucked. Doesn’t anyone get it?

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Currently Reading

Information and Data Modelling (Second Edition) by David Benyon (Cover)With an eye toward implementing another web interface database solution from the ground up I'm casually revisiting David Benyon's Information and Data Modelling (Second Edition). Its critical to have a solid understanding of conceptual data modelling and knowing how to identify various things like fan traps and three way traps very early in the process. To that end, while its fine to have a basic understanding of third normal form and general ideas about relations (that which relational databases rely on), its also a great idea to spend time exploring the theory and case studies that lead to a higher understanding.

Often people I deal with just snuff their nose and say they can design a database - but often its a very naive approach. Having read this book about four years ago its time for a quick refresher over my holiday period. No, I doubt few will envy me.