Recent Posts

British Indian Ocean Territory 50 pence 2021 – Longnose Butterflyfish

New low-mintage commemorative:"Fifth coin of the 'Sea Creatures' collection: Longnose Butterflyfish"TECHNICAL DATAComposition: copper-nickelDiameter: 27.30 mmWeight: 8.00 gMint: The Pobjoy MintMintage: 2.750The coin is also available in proof sterling silver coloured version.LINK: The Pobjoy MintOriginal Article

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Arctic sea ice disappearing fast

Above image, from the National Institute of Polar Research in Japan, shows Arctic sea ice extent at a record low for the time of year, on July 4, 2021, at 8.4 million km². Subsequently, the NSIDC also indicated that Arctic sea ice was at record low extent for the time …

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A Temperature Rise Of More Than 18 Degrees Celsius By 2026?

On July 1, 2021 pm, the MetOp-1 satellite recorded a mean methane level of 1935 ppb at 293 mb. [ from earlier post ] This mean methane level translates into 387 ppm CO₂e at a 1-year Global Warming Potential (GWP) of 200. This GWP is appropriate in the light of …

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