Professor Henrik Svensmark, a physicist at the Danish National Space Center in Copenhagen, said the recent warming period was caused by solar activity.
He said the last time the world experienced such high temperatures, during the medieval warming period, the Sun and the Earth were in a similar cycle.
Professor Nils-Axel Morner, a geologist from Stockholm University, said sea level rise has also been exaggerated by the “climate alarmists” using computer models.
He said observational data from lake sediments, coast lines and trees show sea levels have remained stable.
Professor Cliff Ollier, another geologist from the University of Western Australia, also said the environmental lobby have got it wrong on ice caps. He said the melting of ice sheets is caused by geothermal activity rather than global surface temperatures.
Professor Ian Plimer, from the University of Adelaide, claimed carbon dioxide from volcanoes rather than humans is driving warming as part of a natural process.
no wonder people doubt the governments when we get mixed messages and green taxes thrown in for good luck.
He said the last time the world experienced such high temperatures, during the medieval warming period, the Sun and the Earth were in a similar cycle.
Professor Nils-Axel Morner, a geologist from Stockholm University, said sea level rise has also been exaggerated by the “climate alarmists” using computer models.
He said observational data from lake sediments, coast lines and trees show sea levels have remained stable.
Professor Cliff Ollier, another geologist from the University of Western Australia, also said the environmental lobby have got it wrong on ice caps. He said the melting of ice sheets is caused by geothermal activity rather than global surface temperatures.
Professor Ian Plimer, from the University of Adelaide, claimed carbon dioxide from volcanoes rather than humans is driving warming as part of a natural process.
no wonder people doubt the governments when we get mixed messages and green taxes thrown in for good luck.