Solaktivitet | Klimaarkivet

Why has the sun gone quiet? Scientists baffled as sun spots disappear during peak period of solar activity

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Forskere er forbløffet over at solen har gått stille under en tid i sin 11-års-syklus når den skulle ha vært på sitt mest aktive. Bare for et par uker siden var solen fullstappet med solflekker, men nå ser det ut til å gå dager uten å utvikle en eneste mørk flekk. Solar fysiker Tony Phillips har kalt det en "All Quiet Event".

The Next Climate Change

Solen styrer klimaet på jorden, og ikke menneskeskapte effekter.

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Sun’s Activity Impacts Climate Change

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En ny studie fra Lund Universitet. har, for første gang, rekonstruert solaktivitet under siste istid. Studien viser at det regionale klimaet er påvirket av solen og gir muligheter for å bedre forutsi framtidige klimaforhold i enkelte regioner.

Sun's activity may trigger another ice age

Oppsummering: Solar activity is in gradual decline, a change from the norm which in the past triggered a 300-year-long mini ice age.

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Hundred-year period of increased solar activity coming to end

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Solen og været er favorittema for diskusjon hver sommer. Kalevi Mursula, professor i romfysikk ved Universitetet i Oulu er interessert i begge temaene, men hans interesse går utover atmosfæren. Mursula studerer romklima, inkludert stråling og partikler i vårt solsystem.

Hockey Sticks and “Climategate”: a Death of Scientific Integrity

Dr. Martin Hertzberg of Copper Mountain, a retired research scientist and consultant in the causes and prevention of accidental fires and explosions, will present the above titled talk at this month’s meeting of the Café Scientifique. The meeting will be held at 7:00 PM on Tuesday, April 27th at the Summit County Senior and Community Center, 151 Peak One Blvd, Frisco, Colorado. Dr. Hertzberg also served as a forecasting and research meteorologist while on active duty with the U. S. Navy. He has been studying the “global warming/climate change” issue for over twenty years and has published papers and articles on the subject.

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