Summary (Who really has the time to watch a 73:33 video other than me?):
The documentary was made as a response to "An Inconvenient Truth" by Al Gore. It tries to show that global warming is not man made, and the entire movement is a political one. I took notes as I watched the video and here are the different points brought up in the video:
- The Earth has been in a cycle of warming and cooling for its entire existence. In the 14th century, Europe experienced a "Little Ice Age." The Medieval Warm Period was a time of great wealth in Europe despite being much hotter than it is currently, showing that global warming wouldn't be a negative thing.
- Since the mid 19th century, the Earth's climate has only rose about 0.5 degrees Celsius. Most of this increase was before the 1940s, when the amount of CO2 from industry was insignificant. During the "Post-War Economic Boom" when industry and CO2 emissions really rose, the Earth actually experienced a drop in temperature.
- The amount of CO2 present in the atmosphere is really small compared to other things in the atmosphere. And even with its small amount, natural sources like volcanoes produce a lot more CO2 than we do.
- Water vapor is a more prominent greenhouse gas, and has a larger impact than CO2 at temperature changes.
- This point everyone should get, and Mrs. DeLuca helped prove its validity. Al Gore showed a graph that shows correlation between CO2 emissions and temperature changes, claiming this proves CO2 causes global warming. This is actually reverse, and global warming causes CO2 rise. This is because when the Earth heats up, so does the oceans. We learned that heating water has effects on the things dissolved in it. According to the documentary when the oceans are heated, they release CO2, causing the rise in CO2 levels. In Al Gore's graph, the CO2 level actually rose after the temperature.
- The sun is the biggest factor in global warming, not humans. The documentary shows that sun spots actually affect the temperature, and goes into a scientific explanation on exactly how so.
- Some scientists that are listed as Intergovernmental Panel on Climate Change (IPCC) supporters are actually against the idea of man-made global warming, but the IPCC refused to remove the names from their lists.
- Anyone that disagrees with the idea of man-made global warming is treated by everyone as a "heretic" and the global warming movement is almost like a religion. Any scientists that show proof against global warming is shunned by the public, and risk getting funding cut or credibility loss.
- The global warming movement is preventing third world nations like Africa from developing. This is because people are trying to stop Africans from using their fossil fuel resources, and instead use alternate energy. James Shikwati, an African economists, says that renewable energy is "luxurious experimentation" that Africans cannot afford to try. He also says that "[he doesn't] see how a solar panel is going to power a steel industry- rather a transistor radio." An example is given of a health clinic where the solar panels they are told to use cannot provide enough power for lights and a refrigerator to run simultaneously.
- Research funding (we discussed the difficulty of getting this at the beginning of the semester) is more easily provided for global warming research, which cripples other more important developments (AIDS research perhaps?).
- The global warming movement is sometimes supported because it supports being against capitalism (the movement stops the freedom to run business as one desires), economic development (no fuel burning is bad for industry), globalization (see the bullet point on African development), and industrialization (see the bullet point on African development).
- Politicians support the global warming movement to further their political agendas.
Opinion:
I find that while the documentary does have science and statistics in it, along with interviews with professionals and experts to support statements, it is extremely biased. It takes a firm anti-man made global warming stance from the very beginning. This doesn't matter that much since "An Inconvenient Truth" also takes a biased stance. I found that the documentary came off as a little strong, and it takes just as passionate a standpoint as what they claim is the religious side. I do think that the global warming movement is a little ridiculous and almost like a religion. What most religions do is alter things as science proves them wrong (What's the book of Genesis? Oh we disregard that part now.). An example of this now is the idea of "global climate change" vs "global warming." Before when the Earth seemed to be warming, it was fine to say global warming. Then skeptics started pointing out things like snow in October, so the environmentalists changed their working to "climate change" saying that greenhouse gases don't warm the Earth after all, but cause drastic weather changes. I also found it interesting that the documentary says that the global warming movement causes a lot of problems with the world (Africa staying poor, political extremists, etc). Also on another note, I don't support either side, I just like to argue the other side so that there is someone to argue with. I like to be neutral in things.
Thoughtful Questions:
- Which side of the argument is correct?
- Is the documentary cursed by the same problems that it says "An Inconvenient Truth" and the global warming movement has?
- IF YOU BELIEVE IN MAN-MADE GLOBAL WARMING: What could we do to prevent further global warming?
- IF YOU ARE SKEPTICAL: Why do they teach us something that is wrong in school and would it affect Environmental Science if we skipped over it?
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Hey I just met you and this is crazy, but here's my number. So call me maybe?
Opinion:
ReplyDeletePolitics is a very messy, viscous trap which is an impediment to the purpose of science. Now I'm not saying we should be anarchists, as that means chaos, destruction, and utter lack of knowledge. What I'm trying to say is that, humans, when put into large groups, like any animal, we start to see alphas, who look to their benefit. I really don't think science can be used accurately when any side can have a benefit from it, as they will provide funding to skew the arguments, fabricate results, and conduct inconclusive experiments in the benefit of the highest bidder. Einstein's discoveries were only controversial in the science world, and that is why he could get results. Newton and Copernicus both came up with separate theories that eventually shattered their religion's understanding of Earth, but these were not debated at the time. For humans to progress the order should be as follows: Science first, large scale conflict (Which really shouldn't be necessary) resolution second, and lesser emotional debates third.
Answer to thoughtful question:
2. As I have stated numerous times, ALL science is under the destructive umbra of politics. Science now goes to the highest bidder, which is sad. If scientists aren't getting paid enough for skewing figures, you can bet that they have started developing weapons for the military for a later, still end-sum pointless war effort.
Response to random (Creepy?) question:
5. (Prepare for things to get REALLY creepy) ALL NIGHT LONG, BABY!
All joking aside that response was engineered for creepiness
Okay then... now could you reply to the topic of global warming (what the post is about if you didn't notice)?
DeleteOpinion: Extended:
DeleteI don't think I can get a reliable picture of climate change because of what I have listed above.
Opinion:
ReplyDeleteThis article brought up a point that I've never thought nor heard of before. It brought a point that when I thought about it it made sense but we can't prove we aren't the cause of the warming. Once I thought about it the point he brings up is correct. There have periods of random heating and cooling of the earth. We don't know if we are the cause of it or not but this is a good point. This is also a very biased movie and you could probably find others like it.
Answer to a question:
1. As I said noone is right for now. We can't prove that we are the cause of the global warming. We can only prove that there is more gas in the air. We can't prove we are the cause. Also even if the world went back to cooling again there would be people who just say that we fixed the problem so no matter what we can't really prove anything.
Opinion:
ReplyDeleteThis article is a fresh air because I always hear that global warming is a controversial thing, but I never hear anything but one-sided chatter. After watching some of the video, I was persuaded pretty easily, but if I know anything about myself it would be that I am easily persuaded. The points that were brought up were very valid. I liked how the video said that not many scientist even are researching in the fact, and that global warming is more of a cultural phenomena.
Answer to a Question:
1. I don't know. Even though that is a crappy answer, I think it's the answer that fits the this whole movement. I think this will be fought over for at least another couple years. My opinion is that some of the global warming stuff is true, but I think it is way too exaggerated.
Answer to a Question:
Opinion:
ReplyDeleteI agree that there is definitely a lot of biased here. It is difficult to get a clear picture of the whole idea of "global warming" most of the time, because it is a controversial topic. Typically though, I tend to sway to the more skeptical side, and this video only reinforced that view. The point you brought up about Al Gore and the graph was very interesting, and reminds me of the activity we did in class with "maximum green growth" and such. We had to look at the graph and determined what was causing what to happen. In this situation, if CO2 levels are fluctuating according to temperature, then surely temperature is the cause, right?
Answer to Question:
4. I feel like we have never really learned the concept of "global warming" at all, actually. Well, I mean there is a paragraph about it in the text book I think, but I don't believe we ever really went in depth about it. I think teachers purposefully do this though, because it's a controversial topic, and if it is wrong, would be teaching students something incorrect. (unless we did learn about Global Warming and I had zoned out that day... In that case nevermind)