David MacKay was one of the UKs top physicists and took a lead role in the introduction of green energy initiatives and energy conservation.
“Sustainable Energy Without the Hot Air”
Sadly David passed away in the spring of this year but part of his immense
legacy is a book on energy production and use in the UK titled “Sustainable Energy without the hot air”. This book, free to download, is simply the best energy reference produced to date and provides both great detail and a
broad overview of how a modern society consumes energy. Anyone interested in the subject at whatever level will find it extremely interesting and useful.
Aging is a natural trend towards an increase in the proportion of older people in our population and will continue until the Canadian population stabilizes.
The aging trend is merely part of the much larger demographic transition which has accompanied the development of our modern societies. In this transition, life expectancy has increased from under 40 years in the 1700s to nearly 80 and the number of children per woman has decreased from 6 to near 2.
This demographic transition features:
- lower fertility rates
- longer life spans and
- higher proportions of seniors
"What kind of country thinks it's ok not only that children don't have access to clean drinking water, but children don't have access to food on their tables?” exclaims Timmins-James Bay MP Charlie Angus.
According to a new study by Food Secure Canada, people across the Territories living in remote communities such as the James Bay Coast have to spend over half of their income on food in order to meet basic nutritional requirements. For example, Mushkegowuk territory is serviced by only one grocery store. Individuals are in debt to these stores for their basic food necessities and the only things items deemed affordable are processed foods and pop.