All posts by David Oldroyd

James Lovelock’s Gaia Pessimism

Lovelock’s Gaia Hypothesis that the Earth was a super-organism maintained by the web of life was at first seen as a maverick notion but since he framed it in the 1960s, it has seen its status raised to that of a Theory.  It is highly relevant to the  “Spaceship Earth” metaphor that also promotes a ‘big picture’ view of our planetary home. A recent article in the British newspaper the Guardian here was based on an interview of the nonagenarian Lovelock who has now written seven books on his Gaia Theory.  His predictions have become progressively more pessimistic and, as the article reports,  he now anticipates a major planetary crisis in around 20 years’ time.

 

What is Resilience?

There are a number of key concepts that are essential for a proper grasp of how to ensure a sustainable future for Spaceship Earth. The hardest for many is  ‘exponential growth’ which has been the accelerating feature of the impact of human activity  on the planet since the industrial revolution. The impact of the exponential growth of human population + economic productivity and its waste products + debt within the credit-based financial system + technological innovation is threatening the resilience of Spaceship Earth’s life support systems. These exponential (repeatedly doubling) trends produced by the ‘Machine World’ inevitably reach limits on a finite planet. This link –> offers an introduction to the concept of resilience.

Five Pathways to a Sustainable Future

This extract from Jeremy Williams’ blog offers a description of five basic perspectives that people hold about a sustainable future and how it might or might not be achieved. Which perspective most closely resembles yours? Williams’ source for these perspectives is a recent report from The Simplicity Institute “The Deep Green Alternative: Strategies for Transition”. Williams’ regular ‘makewealthhistory’ free blog is well worth accessing for a rich and current supply of relevant information and links on sustainablilty issues relevant for CASE.

To read the whole article –>

Facing Up To Stealth Denial

 A NEW AGENDA ON CLIMATE CHANGE: FACING UP TO STEALTH DENIAL AND WINDING DOWN ON FOSSIL FUELS – Jonathan Rowson, RSA Social Brain Centre, Dec 2013

With comments by David Oldroyd regarding CASE’s contributions

A new Report from the Royal Society of Arts based on research in Britain about why we fail to act effectively on the ‘wicked problems of climate change and decarbonisation of our economy’ – extracts from the Executive Summary

 ‘Denial is due to a surplus of culture rather than a deficit of information … To a greater or lesser extent, we are all climate deniers.’This human response to climate change is unfolding as a political tragedy because scientific knowledge and economic power are pointing in different directions

To read the whole summary –>