Perhaps it’s because the voters themselves are coming to realize the whole “global warming” BS is just that... BS.
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The whole Climate Change/Global Warming has always been a hoax so that governments could have another tax stream. That is all it has ever been.
Global warming has not happened. There are small fluctuations in every inter glacial period but the ones we have gone through in the 20th century and now are small in comparisons to the dramatic changes of a thousand years ago or the mini- ice age of just 400 years ago.
It is likely that we are entering another mini ice age at best and a full blown 100,000 year ice age at worst.
If you follow data you have to be an idiot to believe in global warming and dummer than a rock to believe in C02 caused warming. Percent of CO2 in our atmosphere has gone up substantially in the last 100 years while temperature has gone up and down and is heading down again now.
My hope is that the electorate has seen the truth, finally and realized that the liberal bastions of the press should be ignored.