QOTD: Renewables Investing Passed Fossil Fuels in 2008 4 comments
June 28, 2009
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You can take this as further evidence of economic derangement in 2008, or of an energy transition inflection point, or something screwy because of oil’s roller-coaster, or even just a back-door sign of outsized stimulus, but this quote from a recent UNEP sustainable energy investing report caught my attention:
2008 was the first year that new power generation investment in renewables was greater than invest in fossil-fueled technologies.
Specifically, according to the report, $140-billion went into renewables worldwide in 2008, while $110-billion went into fossil fuels.
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This article has 4 comments:
The future is RE as noted by last yr Wind was the largest new electric energy source.
Next is solar thermal which is getting cheaper while fossil fuels are getting more expensive.
These on homes are even more cost effective as their energy costs are higher and ST/CSP not only provides electricity but hot water and heat at a reasonable price once in real mass production. These can be run on wood pellets or any other fuel when the sun doesn't shine and power or heat is needed.
With the cost of fossil fuels rising these changes are here to stay.
Hard to play though but BYD in China is one as EV's will be the future choice because they get 3x's the miles/ unit of energy vs ICE's. Plus they are simple and the materials for the batteries are cheap, plentiful, Lithium, Fe, Phosphate. I now buy Li batteries for EV's for less than sealed lead batteries.
GE is probably well suited as their eff turbines both steam and gas together make 60% eff powerplants instead of 40% eff, their wind and sodium batteries on utility scale are market leaders or will be. A big market I hope they do is low temp Rankine engines/generators which run off of steam condensers used on every steam generator including Nuke where this is now one of their biggest costs it would turn into a money, energy maker.
Putting a gas turbine on front of every coal/NG steam plant with a Rankine generator on the steam condenser could make such plants 70% eff! One could cut their fuel cost by 60%.
As one can buy good 1kw windgens for $1k or build them for $300 in retail parts. More than $3k/kw installed with an inverter is a rip off.
And a lot more than 13million homes can use them, more like 50 million plus even more business buildings.
Billp your spamming prosefight is bad and your info is either off topic or not accurate.