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The whole power, transportation, and environment debate

Posted by Hawke at Aug 08, 2009 10:05 AM |

My eldest entered into a rather heated debate this morning with the nanny. He was mostly just "parroting" what he's hear me say, so his arguments were not well founded and backed up with examples. She brought up a number of good (though stereo typical) points that he was unable to counter. For any examples I gave she wanted to see actual "proof". I've come across articles in many places "proving" my stance on the best energy, transportation, environmental, and even water solution is Nuclear power with electric cars, but I have failed to make note of most of them relying on my (admittedly spotty) memory to bring up the examples when this more and more frequently debated topic comes up. So I have setup this page to start quickly jotting down the links I find (or other notes) on each topic. All of the ones I'm writing down today, are ones I have heard/read in recent years, I just need to dig them back up from my bookmarks and such. I have to focus on other priorities right now, but by setting up this page, I can very quickly add them in the future until this is fully updated. I hope others find this enlightening and helpful as well.

Nuclear Power

Long term waste disposal issue and economy of scale.

Creating clean drinking water with hydrogen from nuclear

Modular nuclear power systems

Recycling of waste

Nuclear power safety track record

More stable energy supply, less fluctuation in price than fossil-fuel and other technologies

 

 

Electric Cars

Limited Range with current implementations

Longer range with newer but currently pricey battery implementations

Self charging with home solar and wind, and solar skins on cars

No supply chain for 90% of daily American driving (25 mile/day).

Example of solution for long trips with "battery swap out drive through" solution

Disposal/recycling issues with batteries

 

 

Coal

Safety track record of mining process

"Clean" coal misnomer

 

Petroleum

Supply chain dependency on other countries

Limited resources, volatile market place

Continues legacy of existing "gas station" supply chain model

Pollution continues even with hybrids and biofuels

 

 

Hydrogen cars

Home generation/storage

Continuing the current "gas station" supply chain mentality

Hydrogen only explosive under specific conditions.

Hindenberg a rare circumstance.

Hydrogen safety track record

 

Solar

Scalability issues beyond the home, trying to support metro areas

Space usage.

Expense

Useful on "local" home user scale.

Most useful in limited environments/climates/seasons

 

 

Wind

Scalability issues beyond the home, trying to support metro areas

Impact on birds and migration

Other "environmental" impacts

"Using up" farmland for wind farms.

Most useful in limited environments/climates/seasons

 

 

Sea wave energy generation

Scalability issues

Environmental impact on ocean life

 

 

Geothermal energy generation

An excellent option in some areas, but very expensive and only viable in limited geographies

 

 

 

Biofuels

Doesn't Scale

Replacing food farming with fuel farming

Driving costs of food through roof.

Non-food farmed plants still use up space usable for food farming

Using algae farms for biofuel generation

Using fungus for biofuel generation

Using ocean growth for biofuel generation

Polution reduced but continues.

Still dependent on old "gas station" supply chain mentality

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