Showing posts with label global warming. Show all posts
Showing posts with label global warming. Show all posts

Tuesday, August 5, 2008

Why is developing alternative energy fuels a crisis?

Everybody is talking about alternative energy investments. Yesterday (Aug 4, 08) John McCain, Barack O'Bama, and T. Boone Pickens all had their share of national attention. Each focused on various plans to move forward. Why all the attention? Did Al Gore finally win over their hearts and souls on Global Warming (aka Global Climate Change)? No! It's the money!

Ever since T. Boone Pickens started flooding the airwaves with ads about the $700B a year transfer to the oil producing states and the realization that over time this will bankrupt the United States, the nation, and thus the polititians, have started to focus on the real problem: The entire planet doesn't have enough fossil fuels to meet the growing global demand indefinately, and as the law of supply and demand drives prices up, we can't afford to meet our growing needs even if it did!

For a moment, put aside all of the global climate change issues, and focus on this fact: The US can't supply it's own needs for petroleum, and we must buy a significant part of our supply from others. Additional exploration and development of our onshore and near offshore resources may lessen imports somewhat, and postpone the depletion of petroleum resources, but we will eventually run out, some day, some year, in the future.

These facts alone mandate development of alternative sources. Whether you believe that mankind is causing global climate change, or if you believe the earth is simply near the top end of it's inter-glacial cycles, the economic facts are indisputable.

Wednesday, July 30, 2008

No Silver Bullet?

Is there a Silver Bullet to solve the energy and global warming crisis? Not yet, but maybe some day. Sustainable Hydrogen Fusion might be, but it has remained elusive for decades now.

For now, and until this or some other Silver Bullet solution comes along, we need a comprehensive menu of solutions to address 4 issues:

1. Global warming and pollution as a result of burning carbon fuels
2. Financial impact of being a net importer of fuel resources
3. Exponential growth in energy demand
4. The reality of legacy investments in planes, trains, trucks, and automobiles

I admire Al Gore and T. Boone Pickens challenges and plans. We should work to implement both, as they are not contradictory. But there is much more that will have to be dones as well. I believe both of the proponents of change believe that too. In the recent book, "Earth: The Sequel", authors Fred Krupp and Miriam Horn outline many technologies which can contribute to addressing the four issues I outline above. This book should be required reading for everyone who is in a position to influence our leaders.

All efforts to change the status quo are expensive, but perhaps the most expensive of all in this case is to just try and maintain it.