A simple trend across the world is not what we are getting, though. I was reference ocean temperatures and studies - extremely imperfect studies - that generalize from their incomplete data into a fullblown theory of climate change. Without facts.
And to be clear Michael - of course there IS climate change - but using those words has become a neologism for ‘we need to take money from rich nations - guess who - to pay for our guilt in using fossil fuels’ when in fact, the climate is always changing and the culprit is Yellow Man Bad - in other words, the sun.
I agree with you totally that the environment does need our stewardship - the Earth is a glorious present to us from God and needs to be cherished. But when it becomes a political football I throw a red flag.
From historical weather patterns we have learned that the most serious threat is the Ice Age that follows a warming trend. There is nothing we can do to stop that from happening. But maybe in 20,000 years it will happen, and I will be very old by then. 
Here is a sample of the nonsense our Dem candidates are talking over here. I know Denmark has its own problems, I’ve taken the time to find out about them, but I must admit we have our crazies. For instance, the Green New Deal which is, first, not necessary, and second, well:
" A new study claims that progressives’ Green New Deal (GND) would impose around $75,000 in average annual costs for households in key battleground states – raising questions as to how climate politics will impact voter sentiment going into the 2020 elections.
The report, released by the Competitive Enterprise Institute (CEI) and Power the Future on Wednesday, builds upon a previous study from the organization last summer. Using updated data, the group found that within the first year of implementation, the GND would cost households an average of between $74,287 and $76,683 in 10 states – Colorado ($74,287), Florida ($76,109), Iowa ($76,683), Michigan ($74,470), New Hampshire ($74,723), New Mexico ($74,432), North Carolina ($74,609), Ohio ($75,807), Pennsylvania ($75,307), and Wisconsin ($75,252)."
https://www.foxnews.com/politics/study-green-new-deal-trillions-households-swing-states