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IPCC: More Renewable Energy Must Be Developed Now

By Stephen Lacey, Staff Writer
May 4, 2007   |   7 Comments

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"Negotiations on a new global climate change agreement must be launched at the next UN ministerial conference in December. It is now time for the rest of the international community to follow our lead and commit to ambitious reduction targets."

-- Stavros Dimas, EU Environment Commissioner
7 Reader Comments
Comment
1 of 7
May 4, 2007
David, I wondered the same thing. Here in Washington AC, the problem with hydro is that they will evidently not be making any new hydro dams because of fish spawning and fish ladder problems. In fact, they've just started tearing down the Elwha river dam in the north Olympic peninsula.

Now, micro-hydro and smaller, strategically placed hydro may be another thing. I'm sure there will be
some of that at least (I hope)

boB
K7IQ
Comment
2 of 7
May 4, 2007
I am new to this board, just found it via google news. I have read this story on a few different news sources yet so far although all of them list sources of renewable energy, they all leave out hydroelectric which seems to me to be the most reliable and least expensive energy source on this planet. With new technology taking advantage of streams in the oceans it seems possable to generate most of the worlds electric demands via hydro-electric.
I am not against wind, solar, methane, and other alternative sources, but I would like to see hydro electric mentioned as a "green" power source as next to nuclear it is the most widely used non greenyhouse gas producing energy source.
Comment
3 of 7
May 5, 2007
FYI: On Hydro-Energy.
We are building and testing a 8' (96") diameter, 40" height river bottom or barge base river flow turbine, As expectation, that relatively "tiny" would produce 20->200 KW (depend on water velocity from 2m/s+)

If you want to have a feeling gow it would look alike then. it is:
http://www.nextenergynews.com/hydropower/hydropower1.html

We will keep let all you posted on the progress.

BTW: If you need a formula to calculate the output base on diameter, height and water velocity you can drop me a note.
Comment
4 of 7
May 7, 2007
Global Warming is Here

Bangladesh is sinking, sinking,
And they have salt water for drinking, drinking,
Solid lands are disappearing, water's found where there's a clearing,
Bangladesh is going under,
Turning into an islander wonder,
Shrimp are growing all are knowing time for moving on is nearing,
How will this victim nation,
Find a cure to solve its station,
Stilts for houses will be seen, rising in the country scene,
Immigrants to higher ground for temporary safety to be found,
Yes, Bangladesh is sinking, sinking,
Serves to keep us thinking, thinking,
Other problems will be coming we must keep our thoughts a running,
Sign for what's to come for all, every nation big and small,
Let us act to help if we can.

adrianakau@aol.com
Comment
5 of 7
May 7, 2007
I really don't think we have to worry much about predictions any more. Look what is happening to ten million people in Bangladesh and it extends to 90 kilometers inland:

http://www.spiegel.de/international/world/0,1518,480847,00.html

"This is the first year that more acreage is being used for raising shrimp than for rice paddies and vegetable fields. The entire region resembles a muddy, watery landscape. Viewed from a car, the fields sparkle in the sunlight, yet reek of foul water and rotting fish. Local farmhouses can only be reached via small dykes between the basins. Mondal says, "this region used to be very green, with palms and other trees growing all over the place. Now it's a stinking fish factory for Europe and the US."

"The water from their own property has simply become too salty. They can only use it for laundry and cleaning around the house."

adrianakau@aol.com
Comment
6 of 7
May 9, 2007
As I read the IPCC predictions of the futur, the world's ultimate fate may remain outside of US/EU control. Rain forest management in Indonesia and Brazil and coal-fired power plant expansions in China and India could grow to be bigger human-caused factors than US/EU emissions and de-forestation.
Comment
7 of 7
May 12, 2007
Stationary Hydrogen/Oxygen combustion in the SOG "Dynamic Conbustion Chamber" is another renewable alternative to eliminating Green House gases.

Hydrogen & Oxygen "Banking" through water Electrolysis is easily made from wind, solar, hydropower, ocean movement(wave,tide,etc). It can be stored for peak power demands.

The author of this article is right, we must not wait any longer, we have the technology for using and developing renewables!
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