Tag Archives: renewable energy

Our economic growth system is reaching limits in a strange way

Economic growth never seems to be as high as those making forecasts would like it to be. This is a record of recent forecasts by the International Monetary Fund: Figure 2 shows world economic growth on  a different basis–a basis … Continue reading

Posted in Financial Implications | Tagged , , , , | 1,136 Comments

We are at Peak Oil now; we need very low-cost energy to fix it

This past week, I gave a presentation to a group interested in a particular type of renewable energy–solar energy that is deployed in space, so it would provide electricity 24 hours per day. Their question was: how low does the … Continue reading

Posted in Financial Implications | Tagged , , , , , | 1,585 Comments

Eight Energy Myths Explained

Republicans, Democrats, and environmentalists all have favorite energy myths. Even Peak Oil believers have favorite energy myths. The following are a few common mis-beliefs,  coming from a variety of energy perspectives. I will start with a recent myth, and then … Continue reading

Posted in Alternatives to Oil, Energy policy | Tagged , , , , , | 561 Comments

Renewables – Good for some things; not so good for others

Based on the sound of the name renewable, a person might think that using only “renewable” energy is ideal–something we should all strive to use exclusively. But there are lots of energy sources that might be called “renewable,” and lots … Continue reading

Posted in Alternatives to Oil, Introductory Post | Tagged , , , , , , , | 266 Comments

2013: Beginning of Long-Term Recession?

We have been hearing a lot about escaping the fiscal cliff, but our problem isn’t solved. The fixes to date have been partial and temporary. There are many painful decisions ahead. Based on what I can see, the most likely … Continue reading

Posted in Financial Implications, Food issues, Planning for the Future | Tagged , , , , , , , , , , , , , , , , | 158 Comments