Climate illiteracy isn’t just limited to the general public, either. Scientists who want research money and the respect of their peers must agree with global warming or loose their grant funding. It is accepted by most mainstream media as fact – dissenting views are marginalized with ‘health warnings’ if they are allowed at all. An in-depth study of the role of greenhouse gasses such as Carbon Dioxide and Methane in climate change both in the past and for the future states that manmade global warming should be put in context as a medium term effect as opposed to the long term natural effects (such as water vapor, glacial cycles, ice albedo and Milankovic cycles (changes in the Earth’s orbit) that may prove just as significant in the long term. Tens of thousands of scientists in more than a hundred nations have amassed an overwhelming amount of evidence pointing to a clear conclusion: Humans are the main cause. According to Kahan, the problem lies in the discourse around the issue. That apparent cognitive dissonance has vexed two scientists in particular: Michael Ranney, a professor of education at the University of California, Berkeley, and Dan Kahan, a professor of law at Yale University. This Mediaeval Warm Period, as it is known, occurred at a time when the human contribution to greenhouse gasses was negligible (burning fires was about the only fossil fuel activity). Until recently, natural factors have been the cause of these changes. Both human and natural factors have a role to play in climate change. Only 40% of Americans attribute global warming to human activity, according to He also questions the applicability of Ranney’s experiments, which have mostly included students and Mechanical Turk respondents. As such much of the research on global warming has been designed to investigate this with comparatively little invested in research on potential natural causes. Global warming is the cause of climate change. Following on from points 9 and 8 you can see that there is a large natural fluctuation in world temperatures. It’s certainly true that liberals are more likely to accept anthropogenic global warming than conservatives. They fail accurately to predict changes in ocean circulation patterns. Only a few scientists now admit to being sceptical about man’s role in global warming. Hundreds of millions of in-person lectures would certainly be impossible, but Ranney has high hopes for his online videos. By Johnny Ball. There is no reason to assume that they are connected with human activity. However, correlation is not causation – just because something looks like it is related it does not mean it is. Scientists use climate computer models to compare these observed changes with natural climate drivers and human climate drivers. If models have been shown to be wrong we should not be relying on them to predict future changes in climate. Support List Land! 9, 2017 8:00 a.m. The relative stability of ozone levels since 1997 coincides with a stalling in global temperature increases over the same period. At some level we are all responsible for climate change. With every new experiment, Ranney found consistently low levels of knowledge. In depth analysis of ice-core samples show that increases in Carbon Dioxide levels in the atmosphere increased markedly after an increase in global temperature. Temperatures today sit well within the temperature variations shown to have existed over the last 2,000 years before humans started to use fossil fuels. Whether we label it blame or not, the question of who is responsible for the climate crisis is a necessary one. Warm enough for us to survive rigorous research on climate issues a stance it! Making life why are we not responsible for climate change Earth has been shown to have existed over the Century... 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