For those interested in global warming, now called climate change!

Discussion in 'Off-Topic Discussion' started by silu, Jun 2, 2016.

  1. clueless1

    clueless1 member... yep, that's what I am:)

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    I don't know what the deal is with the US, but as for China and India,we can hardly blame them for their energy use. They're using all that energy making the stuff we ask them to make.

    We want to surround ourselves with stuff. But we won't pay for it. So it has to be low quality mass produced tat made somewhere where it doesn't matter if some kid gets beaten for not working fast enough. It takes a lot of energy to meet our manufacturing demands. We can't do it locally because we have worker's rights and environmental rules. So we outsource it all to places where they don't give a stuff. Then we pat ourselves on the back while criticising those that mass produce our rubbish for a pittance.
     
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    • pete

      pete Growing a bit of this and a bit of that....

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      China can stop churning out tat tomorrow, it wouldn't bother me.:smile:

      Perhaps we just need that to happen? prices to go up, quality to go up, and people might just start to appreciate what they have rather than the throwaway society we have now.

      Not sure China would agree though.
       
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      • nFrost

        nFrost Head Gardener

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        So that's anthropogenic global warming causing climate change then isn't it.

        800px-CO2-Temp.png

        Regardless of whether climate change is anthropogenic or not - it is happening (although I strongly doubt greenhouse gas concentrations have risen so highly spontaneously in the last 4.6 billion years and so has global temps).

        By 2050 there'll be 9.7 billion people on this planet made worse by an estimated temperature rise of 4C above what we have now, made worse again by land loss due to rising sea levels.

        It makes for a grim future!
         
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        • CanadianLori

          CanadianLori Total Gardener

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          Convince me to do without my heat come February. We experience nasty cold, central heated needed, weather. I already reduce, reuse, recycle, conserve energy, paid for solar panels and paraphernalia to reduce my energy foot print. I havd not used my clothes dryer in over three years. I don't use chemicals unless absolutely necessary. And on and on. Expensive and labour intense for this old broad.

          If we each do what we can it's good. Every bit helps.

          @silu I'd really be interested in what others here have done to reduce their impact on our climate rather than the continual whining.

          Those expressing concern should step up and tell what they have done in realityrather than philosophising (spelling?) about it.

          Here in my province no one is allowed to burn autumn leaves. Theh must be composted. No bonfires without special permit. And on and on.....

          That said, I refuse to give up my ice making fridge :heehee:
           
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          • clueless1

            clueless1 member... yep, that's what I am:)

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            I think we should do what we reasonably and realistically can without compromising our lifestyle.

            I'd say the onus should be on those we pay to solve the problems. That's government through tax, and corporations through the goods and services we buy.

            For example, at one time, if you bought a new car, emissions and fuel consumption were unimportant. So brand new cars were sold with 50 year old engine design. Nowadays for the same price, quality and performance, efficiency is greatly increased. Thone we pay you solve a problem, in this example the car manufacturers, have applied their expertise to help solve the problem they have to solve in order to meet demand and remain competitive.
             
          • nFrost

            nFrost Head Gardener

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            I don't think that's going to cut it unfortunately.
             
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            • clueless1

              clueless1 member... yep, that's what I am:)

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              It has to. What is the point in society in general if we have to each act as an individual? Human kind made it this far by working as a collective. Now we face a massive challenge. I can't fix it. You can't fix it. But there are people that can. They can fix it with our support. You or I can't stop some petrochemical company from flaring off thousands of tonnes per year of ethanol. But we can pay government to stop them. And we can buy from companies that avoid such things where practical.
               
            • Sandy Ground

              Sandy Ground Total Gardener

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              That statement is only partially correct. Not many people are aware of the fact that if we go back to say, 1960, there were more different models of vehicle available that meet current emissions standards than there are today.
               
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              • kindredspirit

                kindredspirit Gardening around a big Puddle. :)

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                Pete hit the nail on the head. It's the unsustainable population increase that's driving climate change. That's a little bit of a simplification but it's the basis of what's happening. If the world population had stayed at 1 billion, then you'd only be using 12% of the current energy usage. (Over simplification but you get the point.)

                Then you can expand further and further on various other points from this theme by, for example, aging populations in western Europe would eventually implode the economies of their countries so they need population increases in order to keep the system going. It's a spiral going ever upwards and upwards. We need to send the Trifids or other alien species in. :) :)
                 
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                • shiney

                  shiney President, Grumpy Old Men's Club Staff Member

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                  I've been generating something over 3,700 kWh per year. The silly thing is that they haven't yet made affordable storage cells so the excess goes back into the Grid. Nothing wrong with that as they only pay a nominal amount for it but it's the regulations that restrict the use of the panels when there's a power cut.

                  Slightly technical info:
                  The power from the panels comes in as DC electricity and is converted to AC by an inverter. When there's a power cut (we've had seven so far this year!!) the inverter has to cut out, by law. So, although we have the panels the electricity generation is lost. I can understand this from a safety point of view as you can't have men out repairing cables if people like myself are pumping electricity down them. But with efficient and affordable storage cells (big rechargeable batteries) the power could be redirected to those AND we could still have power to run our freezer or heating.

                  Hi @Freddy There shouldn't be any problems with this for people who own their own panels.

                  The problem arises when people allow outside companies to pay for the panels and get the money given by the government for generating the electricity.

                  What happens is that the 'company' installs their own panels on your roof free of charge, you get to use as much of the power generated as you can and they get the 'Feed In Tariff' (FIT) that is paid for every kWh that is generated.

                  The house owner enters into a contract for a certain number of years (usually 20) for the company to install, repair (very little repair is necessary) and receive the FIT. They, effectively, have a 20 year lease on your roof. So, if you sell the house, they still have their contract. This shouldn't really detract from a sale of a house as the new owners will be getting free electricity, but most people are wary of anything new.

                  For people who buy their own panels, they originally had trouble selling their houses because of this wariness but that rarely happens now and it's an added selling point.

                  We laid out for our panels, use the electricity and get paid for producing it. This may sound unfair to the taxpayer but this incentive from the government helps reduce the demand on the power stations and helps towards them meeting their CO2 emissions target and saves them the penalty charges they receive.

                  The government have a big problem with the looming power shortages and I'm surprised that they don't make it compulsory for all new builds to have panels installed. It would be a minimal additional cost to the build. I agree with @WeeTam that it seems a terrible waste that more properties don't have panels on their roofs.
                   
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                  • silu

                    silu gardening easy...hmmm

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                    I am not 100% certain of my facts but do remember that during our fight (successful) to stop a planned wind farm being build right next door to a sizeable village, (not being a nimby as village is about 8 miles from where I live:)) our legal council produced figures which showed that some power stations were at times having to run at less than full capacity due to electricity companies having to, by law 1st use electricity produced by wind/solar. By running at low levels, increased the pollutants produced by the power stations which somewhat negates any perceived benefits of green energy. Add to this that as of January 2015 according to The Telegraph wind farms were paid over £1,000,000 a week for NOT producing electricity when there is over supply it's no wonder that there are some extremely shady characters involved in making huge amounts of money out of green energy business. I am all for doing my bit to not pollute our country and indeed burn mainly wood (carbon neutral) to provide for heating our house and recycle everything I can, it's the crooks who are making a fortune while being heralded as such caring citizens that I have a serious issue with. Our Leaders are constantly patting themselves on the back with regards to smothering the country with wind turbines to "protect"our land yet are proposing to reduce airport taxes,in the hope of increasing those using Scottish airports, double standards or what?
                     
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                    • Freddy

                      Freddy Miserable git, well known for it

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                      Yes, quite right. I should have made the distinction :blue thumb:
                       
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                      • clueless1

                        clueless1 member... yep, that's what I am:)

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                        I think I've said before, we could end a lot of problems if we stopped buying mass produced plastic rubbish from China. China would go back to being poor, meaning they could not afford their imperialistic expansion into disputed territories anymore. They'd use far less energy so less environmental impact, with significantly reduced manufacturing they'd no longer need to buy gas from Russia, so Russia would be weakened and have to behave a bit better. All the while, the rest of the world gets a chance to become competitive again.
                         
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                          Last edited: Jun 3, 2016
                        • clueless1

                          clueless1 member... yep, that's what I am:)

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                          That is soon to change, thanks to the ever innovative Tesla.

                          https://www.teslamotors.com/en_GB/powerwall
                           
                        • shiney

                          shiney President, Grumpy Old Men's Club Staff Member

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                          Thanks @clueless1
                          From what I've heard, but don't know, the outlay is still not a viable proposition.
                           
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