1.Do you believe that the world is becoming warmer?
Belief has nothing to do with it. What verifiable data is available?
Any warming is within historical variations over the millenia.
Unfortunately there are no reliable data sets over the last couple of centuries to utilize to determine if there is a trend. The Mann ‘hockey diagram’ indicating a recent upswing is based on algorithms which will produce that same graph even when fed random data. Many studies advocating for global warming do not consistently use the same sources of temperature measurements over the decades. For example both Canada and Russia have noted that earlier temperatures utilize data (name removed by moderator)uts from measuring stations across Northern Canada and Siberia, while later measuremetns drop these same stations out. Temperatures in South America are similar with earlier measurements including stations in the Andes while later data are not direct measurements but are extrapolated from stations in the Amazon. Additionally, there has been urban encroachment on many of the reporting stations which have been consistently used. This has raised the question of whether urban heat localization is actually the cause of increases at those sites. Measured variations have been put at 1.5-2 degrees celsius, many studies estimate this cause at lower values- UN study for example assumed this to be less than .5 degrees. Accuracy of reporting stations is also a problem, many stations have been changed to utilize FAA /aviation thermometers whose measuring error is greater than the claimed rise in global temperature. Probably the best data set is the surface temperatures measured from orbiting satellites, those indicate temperatures have been flat for almost the last two decades.
- If so, do you believe that humans are responsible for global warming?
Again, belief has nothing to do with it. Anthropomorphic global warming is based on a theory which makes a prediction about certain human activities and their effect on the environment. The theory’s predictions are not supported by reality, therefore the theory is wrong. If there is any human contribution to global warming it is either by a different mechanism or orders of magnitude less than the theory predicts.
I do believe many humans are responsible for perpetuating and promoting this theory for political and economic reasons. The UN has been advocating for redistribution of resources and used global warming (caused by wealthy nations) as a reason. Their report has proven to be biased, unsupported by the evidence, and grossly misstated world events- for example glacier status in the Himalayas.
Investors stand to make a great deal of money over cap-and-trade schemes. These literally create a tradeable commodity out of nothing, allowing folks to trade an artificially created value. In Europe this system has quite predictably resulted in significant corruption and no reduction in ‘green-house’ gasses.
- What does it say about a person if he/she does or does not believe in global warming?
Depends why they do or don’t believe. For some, it’s a religion- a fanaticism based on man being inherently evil, an entity apart from and opposed to nature which must be eradicated. Others, it’s a cynical exploitation to make money or create a crisis to exploit. Others because it’s fashionable in some circles. Others because they’ve only heard or are only interested in hearing one side. Others sincerely believe that there is a sound scientific basis to the theory, but a quest to determine the magnitude. Could say a lot depending on how deeply they’ve delved into the sources and why they hold the position that they do.
- What does it say about a romantic partner if he/she does or does not believe in global warming?
See answer to 3 above. More importantly, why do you connect a persons ability to look at a scientific question/theory and associate it with an emotional state and relationship?