On 4/23/2016 10:06 AM,
hamis...@gmail.com wrote:
> On Saturday, April 23, 2016 at 12:57:08 PM UTC+10, Lynn McGuire wrote:
>
>>
>> The science is not decided yet.
>
> and you know that because Rush Limbaugh disagrees with it?
> Or is it the republican politicians who argue that God won't let it happen as they're the chosen people?
>
>> Yes, Global Warming has been going for the last 10,000+ years. However, Anthropogenic Global
>> Warming is a hypothesis at best. AGW is not a theory. AGW is not a law. AGW is a hypothesis.
>
> Again, what's your actual basis for making this claim which is in opposition to basically all of the scientific experts and peer reviewed papers?
> Try and avoid the paranoid right wing sits claiming a conspiracy and actually give us scientific observations and facts.
>>
>> The proposed CO2 limits are going to kill at least 50% of the population of the planet.
>
> Sources, again ignoring right wing conspiracy sites.
>
>> First, the proposed CO2 limits will move the
>> middle class in the USA into the bottom class due to the massive job losses.
>
> You don't think that building renewable resource power plants, improving housing insulation for efficiency etc will create jobs?
>
> There's been modelling conducted in Australia which shows that South Australia can have it's energy usage 100% renewable driven (a combination of wind power, solar, solar thermal and biofuel. There's also the option of pumped hydro, wave power etc...
>
> Now other places may need different balances, however Tasmania has been almost entirely Hydro powered for a long time (we've occasionally used backup diesel generators and in the last 10 years there's been a connection to the mainland which allows transfer of power both ways, I'm unsure of whether we've exported or imported more power)
>
>> Then the food rationing will come as the farmers can no
>> longer afford the fossil fuels needed for agriculture. BTW, 25% of the fossil fuels used in the USA are for agriculture.
>
> according to
>
http://www.sustainabletable.org/982/agriculture-energy-climate-change
> fertilizer production is about 2% of total greenhouse gas emissions.
>
> A large impact is apparently the overuse of nitrogen fertilizers which produce nitrous oxide and also produce runoff causing large problems for water quality, including algae blooms iirc
>
> Seeing as in the US and Canada 50% of fertilizer is used for feed crops for animals there are changes which can be made there.
> Reducing the consumption of meat would be a major factor in reducing emissions
>
> Maybe we need to do something about replacing the fertilizer we make from fossil fuels with something made from the manure that we now put into manure lagoons and leave to break down to methane.
>
> Maybe rather than catching fish off of maine, sending it to china to be fileted and shipping it back to the USA it'd make more sense to process it in the USA...
>
> Maybe rather than exporting 1.4 billion tons of beef and importing 3 billion tons of beef the USA could import 1.6 billion tons of beef (or reduce beef consumption by about 5% so they don't need to import any)
>>
>> I wonder how Galileo felt when all of the scientists around him bowed to the church and joined in the consensus that the Sun revolved
>> around the Earth. It must have been horrible knowing he was right and the others were just following policy in the ten+ years of his
>> house arrest after his conviction for heresy.
>>
>
> Wow, I haven't seen the "they all laughed at Galileo" argument in ages, it's not a particularly good attempt at it but I'll give you points for bringing back a classic.
> Note that while people may have laughed at Galileo they definitely laughed at Bozo the clown.
Optimizing energy usage is awesome. My customers spend most of their
time optimizing plants to use energy in a more efficient manner. Or,
they spend their time trying to debottleneck processes so that they can
make more of their product(s) so that they do not have to build more
plants to make more. But you cannot optimize yourself into generating
all energy.
Electricity is a force multiplier. The big cities cannot survive
without large quantities of electricity. We need a way of generating
electricity on a timely and predictable basis. Remember, all generated
electricity is used less than a microsecond later.
Wanna optimize the entire world's energy usage? Figure out how to store
electricity without having to convert it into water pumped storage,
hydrogen, compressed air, or something along those lines. Even storing
electricity for a week without losing half of it would be a major
advancement. And, make it cheap! You'll make a fortune!
Lynn