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, 1 July 2025
Monday, 30 June 2025
Friday, 27 June 2025
Wednesday, 25 June 2025
Sandwich Island Saga 33. Death of Romance
Cockroaches (Periplaneta americana) are a ubiquitous commensal in Hawaii. This couple were taken out in a drive by.
Tuesday, 24 June 2025
Sandwich Island Saga 32. Fairy tern (Gygis alba)
These white seabirds don't create an actual nest. The egg is balanced on tree branch. The picture is probably a parent with a chick at Manoa University Honolulu.
Monday, 23 June 2025
Sunday, 22 June 2025
Saturday, 21 June 2025
Sandwich Island Saga 30. Hawaii Kai property problems
Beach-facing properties in this area are worth circa $1.5 m.They are generally single storey and a sea rise of only 6" would imperil them. That's not to mention tsunamis!
Thursday, 19 June 2025
Sandwich Island Saga 29. Tourism
Oahu has always been expensive but changes in the 30+ years since my last visit are very evident. There are new taxes on tourists as well as tickets being issued for formerly free locations (e.g. Hanauma Bay). The whole tourism thing seems to be becoming too regulated and controlled. It will be interesting to see whetherthe Hawaiian Islands eventually price and regulate themselves out of the market.
Wednesday, 18 June 2025
Monday, 16 June 2025
Sunday, 15 June 2025
Sandwich Island Saga 26. Birds
Had dinner with folk last night with several folk including Tom Fake, who presented me with this useful guide by the Hawaii Audubon Society. Tom is a very talented wildlife photographer who specialises in birds and Humpbacked whales. The guide includes several of Tom's excellent pictures (he specialises in getting all 3 local Tropic birds in the same shot). The guide is usefully divided into Seabirds, Shorebirds, Waterbirds, Open Country birds, Forest birds and Urban birds. It deals with both endemic birds and introduced species. Thanks Tom!
Saturday, 14 June 2025
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Flowers of Oahu 64. Wikstoemia uva-ursi or Akia
The bark, roots and leaves of this plant release a narcotic that was used to stun fish.
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It should hardly be called a study. A Which comparison looked at levels of nitrogen dioxide and small particulates (PM 2.5s) in 5 Londo...
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Europe has a city congestion problem. In 2023, London was the most gridlocked location, closely followed by Paris and Dublin. In that year...
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It's necessary, where possible, to replace diesel and petrol-fueled vehicles by electrical equivalents. Electric vehicles (EVs) don...