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(Carbon Sequestration)

 

 

The following abbreviated paper is extracted from a longer, wider-ranging, paper with reference to energy policy in New South Wales and Australia, that was written in 2008. 
This extract relates solely to CCS.
The original paper that is critical of some 2008 policy initiatives intended to mitigate carbon dioxide emissions can still be read in full on this website:
Read here...

 

 

 

Carbon sequestration 2009 10 07
Carbon Sequestration Source: Wikimedia Commons

 

This illustration shows the two principal categories of Carbon Capture and Storage (Carbon Sequestration) - methods of disposing of carbon dioxide (CO2) so that it doesn't enter the atmosphere.  Sequestering it underground is known as Geosequestration while artificially accelerating natural biological absorption is Biosequestration.

There is a third alternative of deep ocean sequestration but this is highly problematic as one of the adverse impacts of rising CO2 is ocean acidification - already impacting fisheries. 

This paper examines both Geosequestration and Biosequestration and concludes that while Biosequestration has longer term potential Geosequestration on sufficient scale to make a difference is impractical.

 

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Travel

India and Nepal

 

 

Introduction

 

In October 2012 we travelled to Nepal and South India. We had been to North India a couple of years ago and wanted to see more of this fascinating country; that will be the most populous country in the World within the next two decades. 

In many ways India is like a federation of several countries; so different is one region from another. For my commentary on our trip to Northern India in 2009 Read here...

For that matter Nepal could well be part of India as it differs less from some regions of India than do some actual regions of India. 

These regional differences range from climate and ethnicity to economic wellbeing and religious practice. Although poverty, resulting from inadequate education and over-population is commonplace throughout the sub-continent, it is much worse in some regions than in others.

Read more: India and Nepal

Fiction, Recollections & News

The McKie Family

 

 

 

 

Introduction

 

 

This is the story of the McKie family down a path through the gardens of the past that led to where I'm standing.  Other paths converged and merged as the McKies met and wed and bred.  Where possible I've glimpsed backwards up those paths as far as records would allow. 

The setting is Newcastle upon Tyne in northeast England and my path winds through a time when the gardens there flowered with exotic blooms and their seeds and nectar changed the entire world.  This was the blossoming of the late industrial and early scientific revolution and it flowered most brilliantly in Newcastle.

I've been to trace a couple of lines of ancestry back six generations to around the turn of the 19th century. Six generations ago, around the turn of the century, lived sixty-four individuals who each contributed a little less 1.6% of their genome to me, half of them on my mother's side and half on my father's.  Yet I can't name half a dozen of them.  But I do know one was called McKie.  So, this is about his descendants; and the path they took; and some things a few of them contributed to Newcastle's fortunes; and who they met on the way.

In six generations, unless there is duplication due to copulating cousins, we all have 126 ancestors.  Over half of mine remain obscure to me but I know the majority had one thing in common, they lived in or around Newcastle upon Tyne.  Thus, they contributed to the prosperity, fertility and skill of that blossoming town during the century and a half when the garden there was at its most fecund. So, it's also a tale of one city.

My mother's family is the subject of a separate article on this website. 

 

Read more: The McKie Family

Opinions and Philosophy

Adolf Hitler and me

 

 

 

Today, with good cause, Adolf Hitler is the personification of evil. 

Yet without him my parents may never have married and I certainly would not have been conceived in a hospital where my father was recovering from war injuries. 

Read more: Adolf Hitler and me

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