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How do you feel about these arguments one year on? 2023 was notably the hottest year on record, source: https://www.climate.gov/news-features/understanding-climate/climate-change-global-temperature

So far 2024 is forecast to be hotter still: The January – September 2024 global mean surface air temperature was 1.54 °C.

The second argument is based on a lack of knowledge. Firstly thermometers are relatively simple to calibrate. Boil water (at sea level); that's 100 degrees Celsius. Pop your thermometer in melting ice water, that's 0 degrees. Early thermometers were accurate to around half a degree. We also have other methods of estimating temperatures over different time periods using proxy data like ice cores. There are plenty of weather stations other than in Vancouver. Here's an example that's been running continuously since 1813: https://www.geog.ox.ac.uk/research/climate/rms/intro.html

Finally, no-one thinks we are going to be 'roasted alive'. That's an example of a straw man fallacy which I'm sure you are familiar with as a "behavioural finance guru". The Earth has been warmer in the past. However, is important to note that historically, when rapid changes in the climate occurred in the past there have been catastrophic changes in biodiversity. In other words, rapid change is not good. There have been 5 major extinctions in the Earth's past where the Earth experienced between 70-95% species loss, four of the big five were thought to have been partly the result of climate change in the form: https://samnoblemuseum.ou.edu/understanding-extinction/mass-extinctions/

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