Comments by "" (@louistournas120) on "Canada's new plan to cut 75% in methane emissions" video.

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  2.  @MV-wb2cz  "There is a very easy and simple explanation for this phenomenon. Ever heard of El Nino? That's what we are experiencing right now. The sun goes through cycles hot and cold. Go back to school." ==But how did you learn such great things such as El Nino and Sun cycles yet scientists have never heard about such things? Are scientists idiots? I have good news for you. El Nino are factored in. I think it was El Nino that caused a bump for 2016. It was a slightly warmer globe. Here you go: Scientists from Europe’s Copernicus program also have 2020 tying 2016 as the warmest year on record, while the UK Met Office ranked 2020 as the second-warmest. “The previous record warm year, 2016, received a significant boost from a strong El Niño,” Schmidt said. “The lack of a similar assist from El Niño this year is evidence that the background climate continues to warm due to greenhouse gases.” Sun cycles: The radiation output of the Sun does fluctuate over the course of its 11 year solar cycle. But the change is only about one-tenth of 1%—not substantial enough to affect Earth’s climate in dramatic ways, and certainly not enough to be the sole culprit of our planet’s current warming trend, scientists say. “The small measured changes in solar output and variations from one decade to the next are only on the order of a fraction of a percent, and if you do the calculations not even large enough to really provide a detectable signal in the surface temperature record,” said Penn State meteorologist Michael Mann. The link between solar activity and global warming is just another scapegoat for human-caused warming, Mann told LiveScience. You think that higher intensity light from the Sun is warming the Earth. I have good news for you. Scientists are not as stupid as you think. Better yet, they have the equipment to take measurements. The solar rays haven’t changed much. What has changed is the amount of infra-red rays being emitting from Earth into space. This is something that is measured using satellite imagery.
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