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Re: Norm avoids nothing!/Swedish nuclear phase-out
Comments:
1. The total energy supply in Sweden is around 450 TWh.
2. At least 65 percent of the Swedes support nuclear power - it may be
closer to 80 percent depending on how you formulate the question. 20 % want
to see all nuclear power phased out.
3. About half of the electricity generated in Sweden comes from nuclear
power (11 NPPs - 8.8 million people). One NPP (Barseback 1) has been shut
down for political reasons (all Swedish NPPs have mitigating filtra systems
- should a severe accident occur - most people in Sweden don't even seem to
know about the filtra). The rest of the electricity is essentially
hydropower.
4. The biofuels are to some extent in conflict with land use for
agricultural and forestry/paper mill/pulp industry purposes. Biofuels
increased from 43 to 90 (92?) TWh from 1970 to 2000 - most of this comes
from the forestry industry. Some of the future alternatives that were talked
about in the late 1970:s seem so new and modern that we haven't seen them
yet. Solar power is indicated by 0.0 TWh per year in one of my sources
(round-off problem!?).
BTW: Our oil consumption 23 years ago was also a heavy part of our national
burden (4 tons of oil per capita and year - 74 % of all energy we used -
counted as thermal TWh I believe). Highest oil consumption per capita in the
world by that time. Since 1970 the annual fossil fuel consumption (all
imported) has decreased from 368 TWh to about 240 TWh. 94 TWh of this is oil
today. Nuclear power supplies us with about 70 TWh electricity per year.
5. 0.3 TWh of our electricity from wind power. Some concern about wind power
has been about esthetics. A psychological problem is that many people think
that they generate much more than they do - just because they can see them -
like in Denmark - but their coal is what can be important for us. I wonder
where the Danes put the solid waste from their coal - haven't seen any
discussion about it (Lars P. who may read this probably knows). The airborne
waste is transported to... guess it!
6. Swedes should be lucky because we have had relatively mild winters the
two past years.
7. We had some capitalist governments over the last 20 years but they
weren't able to change the fundamental energy equations either. One
political "capitalist" party - the Center Party (C) has consistently been
against anything "nuclear&radiation" over the past 25 years. Their
performance in terms of support is essentially a line downhill (from 25 % to
4 or 5 %). I argued a few times with some of their leaders - a low level of
debate. One of them got mad at me because I explained that krypton and freon
were different things and therefore nuclear power does not destroy the ozone
layer (this argument nevertheless entered the Parliament level with no other
politician reacting). The same C-person (may have been a former income tax
declaration inspector or something similar) must reasonably also have
confused radiative with radioactive.
8. The future points at more natural gas in Sweden. About 9 TWh per year
today.
My personal ideas and reflections only - please correct or modify if needed,
Bjorn Cedervall bcradsafers@hotmail.com
http://www.geocities.com/bjorn_cedervall/
-----------------------------------------
How about a Swedish phase-out? We don't have any experience yet with a
German phase out. But we do have many years of experience with the Swedish
phase-out of nuclear power. The Swedes voted to phase-out nuclear power in
1980. Nuclear power was to be replaced with other, cleaner alternative
sources of electricity. They have been working on it now for 20 years.
Sweden is a good example because it is a technically advanced society. Also,
with a solidily socialist economic system, the Swedes don't have to worry
about being controlled by evil capitalists who conspire to suppress all the
great new earth-friendly energy technologies. In addition, Sweden has
substantial hydro-electric and tidal energy resources.
In Sweden today, they are making more electricity with nuclear power than
they were in 1980. If the US were to match the Swedish phase-out in terms of
percentage of nuclear-generated electricity today, we would have to build
about 100 new nuclear power plants.
Of course, replacing nuclear power with alternative energy would do nothing
to improve people's health because such an action would result in more
electricity being generated by coal and natural gas. Those methods combined
kill thousands of Americans each year while increasing background radiation
levels and spreading toxic waste.
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