Gross Domestic Product (GDP) has been an obsession of economists, over many years in a variety of countries, where it has been employed as a proxy for 'growth' and used to rate relative economic success or failure. Some authorities suggest, however, that the measure is much too crude, especially when people are starting to recognise that a) the planet's resources are distinctly finite; b) the burgeoning human population is in serious danger of permanently disturbing the world's climate and c) increases in economic 'growth' are in no sense shared with even a semblance of equality (https://www.theguardian.com/news/2019/jun/17/is-time-to-end-our-fixation-with-gdp-and-growth). One striking weirdness is that the costs of a clean-up after an environmental disaster (like a major oil spill) actually increase GDP. Some recent writers suggest that there should be a stronger emphasis on changes designed to increase general well-being along with recognising the collective imperative to rapidly reduce our reliance on energy generation that is linked to greenhouse gas release.
This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Monday, 17 June 2019
Subscribe to:
Post Comments (Atom)
Fusion: Confusion?
Nuclear fusion involves light elements, like hydrogen, being combined under pressure, with a massive release of energy. It's basically...
-
It's necessary, where possible, to replace diesel and petrol-fueled vehicles by electrical equivalents. Electric vehicles (EVs) don...
-
Zonal pricing is a proposed change to the UK energy market. It would result in energy consumers paying less for electricity, if they are ba...
-
Seagrasses are the only flowering plants growing in marine environments. Seagrass meadows (large accumulations of these plants) provide vit...
No comments:
Post a Comment