Climate Change Endangers First World Cravings
chisue
last month
Featured Answer
Sort by:Oldest
Comments (22)
lucillle
last monthlast modified: last monthpetalique
last monthlast modified: last monthRelated Discussions
More on climate change
Comments (150)Harvestman, you certainly do highlight the public's perception of the dangers of nuclear power. How accurate those perceptions are is an entirely separate matter. In the entire history of the nuclear power industry, there have been three major accidents: Three Mile Island, Chernobyl and Fukushima Daiichi. Of those three, only Chernobyl resulted in fatalaties and detectable public health problems. According to UN estimates, to date the Chernobyl accident has resulted in 59 deaths among plant staff and cleanup crew, and about 6,000 cases of thyroid cancer with a survival rate of 99%, for a total of 119. For the entire nuclear industry. Even the grimmest estimates, which don't appear to stand up to scrutiny, that claim that the true death toll is in the thousands, still pale in comparison to the estimates of the deaths caused directly and indirectly from coal fired power plants. This mode of power production, which the public perceives to be safe, produces 13,000 excess fatalities every year in the US alone. Similar estimates for the rest of the world (which I'll hunt down if you'd like) range into the millions. http://www.cancer.gov/cancertopics/factsheet/Risk/nuclear-facilities What irreversible environmental catastrophe has the worst nuclear accident in history produced? Google "Chernobyl wildlife" and see what you find. It would seem that the exclusion zone is a sanctuary for wildlife that are thriving by any measure. http://www.sciencedaily.com/releases/2012/04/120411084107.htm http://www.slate.com/articles/health_and_science/nuclear_power/2013/01/wildlife_in_chernobyl_debate_over_mutations_and_populations_of_plants_and.html All of this is sort of irrelevant when you're considering nuclear energy from liquid fluoride thorium reactors (LFTR), because this method of power generation is completely different from the nuclear technology we use today. LFTRs physically cannot melt down because in order to operate, the fuel already has to be molten. They are extremely efficient too. I'll chase down the source, but I saw a lecture on this topic, and the presenter showed three standard sized shipping containers and explained that all the thorium fuel we'd need to power the entire US for a year would fit in those shipping containers, and so would the by-products it would produce. Those by-products wouldn't entirely waste either - many of them have uses in a wide number of applications, including medicine. You might wonder why we don't already generate power this way. Working models of this reactor were built in the US in the 1960s and early 1970s. Funding for the program to develop the technology was canceled under the Nixon administration because nuclear power from Thorium is a terrible way to try to produce weapons-grade fissile material, and at the time, it was determined that commercial nuclear power generation needed to work synergistically with our nuclear weapons industry. The nuclear power industry we have today is a legacy of the cold war. In a sense, we don't have nuclear power from thorium because it's too safe. This is really exciting technology and I urge you to take a look a the link I included in a previous post. It is a link to a 5 minute video put together by a nuclear engineer talking about the virtues of this form of power generation. (By the way, I have absolutely no connection whatsoever to the nuclear industry.) Here is a link that might be useful: WHO: True Scale of Chernobyl Accident...See MoreClimate change is back!
Comments (39)It is a very important topic that is affecting all of us and as long participant in the discussion bring forth good well founded arguments, that some might disagree on, it is worth it. I am a believer in the sense that I do believe humankind can do something to slow down the global warming. We can limit our emissions of CO2, by depending less on fossil fuels and more on sustainable, environmentally friendly energy sources as much as we can. It will take many decades ...perhaps 50-100 years before we see the results of these efforts. But we have to do it. Like the title of Jim´s daughters movie "The 11th Hour" we have been very slow to react and it is almost too late, but we can act according to the knowledge we have thus far. Different political perspectives must be put aside and a joint effort by every human and nation on this planet must work together on this. Yes there are also other big global problems that needs to be solved. It is my hope that we will work together and put national and political differences aside and make a determined effort to solves these problems. And yes Youngquinn it really is totally beyond the rest of the world that America soon is going to be totally isolated, and is the only so-called developed nation that has not ratified the KP. But It will not be long, everything points in the direction that America will have a new administration, lead by the Democrats ( After an election campaign that is probably going to be the worst charade of smearing each other the world has yet to see ) As if all the counting last time was not embarrassing enough for the so-called leading democracy in the World. And yes I have also noticed that the press in America is very silent ... I really wonder how free the press is. Boycotting those who beg to differ with the political establishment are commonplace ... Perhaps the newspapers in US fear that people will boycott them if the really write what is going on. It may be my relatively optimistic world view that makes me hope that we will find solutions how to deal with the climate change we are witnessing. Just like Bjørn Lomborg I hope the actions we will take is carefully considered, but like most I am afraid we are running out of time. I can only try to give my perspective and share the knowledge I posses. I am willing to listen to reasoned and documented arguments about what solutions and steps we need to take to try to prevent further global warming and how we deal with the climate changes we have to endure. Like I said earlier it is a complex issue and Americans are probably the most divided people, when it comes to debating this issue. The rest of the world pretty much had the discussion 15-10 years ago, they are having now. I am so happy for important movies like "An inconvenient Truth" and The 11th Hour. I do not totally agree Al Gores POWs brought forth in that movie. There are some flaws and errors and it may not become as bad as some of the scenarios in that movie. So we need to do something ... after careful consideration, but we need to think fast. And we need to be wiling to create a world and a planet that can give all humans a good life. We have the resources but lack the willingness, I feel that is worth promoting and fighting for. So thank you Kate And Youngquinn for thinking it is an important issue and for encouraging a reasoned debate. Niels...See MoreRoses and climate change
Comments (21)To ignore the science is foolish. The majority of the world's reputable scientists who study climate say that global warming is real. Don't believe me? Do a Google search. Go to the NOAA site. Go to your public library and ask the librarian to help you do a literature search. There have been a slew of articles in TIME, NEWSWEEK, etc. My experience? Maryland winters are slightly milder. We should be experiencing Jan/Feb temperatures in the teens with rare dips down to zero. The last couple of winterÂs temperatures have rarely dropped below 20. In 2006 temperatures in Baltimore MD were 3 degrees above normal. Not much you say? Well when the winter cold should be 17 degrees Fahrenheit, that pushes it up to 20. Summers are just as miserable as ever (we are expecting 97 degree heat the next couple of days) but the springs feel shorter. One of the reasons why I like zone 6 is because the region experiences 4 actual seasons, with ideal springs and autumns. Lately it feels more like zone 7a. A shutdown of the ocean conveyor would be catastrophic for Europe. One of the reasons why Great Britain has such a mild climate is because of the heat and moisture transfer coming up from the South Atlantic. The result: mild wet winters and cool wet summers; i.e. "typical" marine climate. Look at the latitude of Western Europe. If the conveyor shuts down places like England and France could experience Canadian-like winters. I don't think they are prepared for such a thing. Of course all hedges on the Greenland melt. It enough fresh water gets dumped into the Atlantic Ocean then the conveyor will shut down. It happened before at the tale end of the last ice age. Here is a link that might be useful: Ocean Conveyor at the UNEP...See MoreClimate change sceptics
Comments (107)The antarctic ice shelfs are cracking, receding and breaking away. How long are people going to bury their heads in the sand and deny global warming and climate change (its not just about a constant warming - the global climates are already being seriously disrupted across the planet). The worlds scientific community who have published their studies unanimously agree that co2 levels have increased at an astounding rate since the industrial revolution, and this also coincides with dramatic rising temperatures particularly ocean temperatures. Ice core samples have been studied going back about 600 000 years, these are like a time capsule which clearly show the evidence of rising co2 levels and temperature. the last ice age was about 11 000 years ago and did not show anything near what has been seen in the ice samples of the recent 100 or so years. For people who still doubt this is going on, look around you at what is happening in the world. Ice caps are receding at an astounding rate, ice shelfs are cracking, ocean temperatures are rising, there are shifting weather patterns such as droughts in one area, and flooding nearby (this is all related to temperature and ocean temperature) When will enough people wake up and start putting pressure on governments to do something and stop lying and fearmongering that action will cause some economic catastrophe? We need change at a massive global government level NOW and while people continue to buy into the misinformation being put out in the media, there is going to continue to be a lack of pressure on governments to act....See Morebpath
last monthchisue
last monthpudgeder
last monthlucillle
last monthcarolb_w_fl_coastal_9b
last monthlast modified: last monthlucillle
last monthElmer J Fudd
last monthbeesneeds
last monthAnnie Deighnaugh
last monthElmer J Fudd
last monthsephia_wa
last monthlast modified: last monthAnnie Deighnaugh
last monthPatriciae
last monthcarolb_w_fl_coastal_9b
last monthElmer J Fudd
last monthlucillle
last monthpetalique
last monthlast modified: last monthbeesneeds
last monthpekemom
last month
Related Stories
TASTEMAKERSWomen Who Are Changing the World From the Ground Up
A new book, ‘The Earth in Her Hands,’ profiles 75 inspiring women who work with plants. Read about 10 of them here
Full StoryWORLD OF DESIGNWorld of Design: These Gardeners Dig Cold Climates
Passionate gardeners in Maine, Russia and northern Sweden know how to get the most from their short growing seasons and freezing conditions
Full StoryHOUZZ TOURSMy Houzz: Designers’ Ever-Changing Home in Amsterdam
Beautiful objects from around the world rotate through this family home
Full StoryCONTAINER GARDENSLittle by Little: Why Growing a Bonsai Could Change Your Life
Tap into the gentle and intriguing world of bonsai and let it teach you the joy of patience
Full StoryHOUZZ CALLShow Us the First Signs of Fall Where You Live
Share your pictures of the changing season in the Comments. Your photos might be featured in an upcoming story
Full StoryTHE ART OF ARCHITECTUREWorld of Design: Trees Bring Nature to a High-Rise in Milan
Discover ‘the most beautiful and innovative skyscraper in the world’ — the foliage-filled Bosco Verticale — and tour one of its apartments
Full StoryGREEN BUILDING8 Fabulous Prefab Homes Around the World
See global examples of housing’s best-kept secret — and learn why prefab may be the future of home building
Full StoryHOUZZ TOURSWorld of Design: 9 Energy-Smart Australian Homes
With their innovative features and diverse surroundings, these 9 award-winning homes have struck gold on the Aussie design stage
Full StoryDECORATING GUIDESThe Hottest Home Design Trends From Around the World
Bold, elegant and sustainable — we review the six biggest trends from 2019’s major design fairs
Full StoryBATHROOM DESIGNDoorless Showers Open a World of Possibilities
Universal design and an open bathroom feel are just two benefits. Here’s how to make the most of these design darlings
Full Story
carolb_w_fl_coastal_9b