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.
Tuesday, 27 April 2021
Missing the Point?
Environmentalists have produced a report 'Aquatic Pollutants in Oceans and Fisheries' (https://www.theguardian.com/environment/2021/apr/27/regulators-missing-pollutions-effect-on-marine-life-study-finds). This report, brings together data, illustrating that increasing chemical and plastics pollution makes significant contributions to the declines of fish and other aquatic organisms. The report's authors note that pollutants have impacts on many organisms, at different levels, in marine food webs. They feel that regulators are often too quick to blame all declines in fish stocks on 'overfishing' (although it can be a cause of concern). This is because those regulators focus only on fisheries quota catch and fishing effort. They rarely even consider the possible impact of pollution. This is even when levels of chemicals and plastics are increasing in our oceans and the organisms that live there.
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