" />
Building a world of
resilient communities.

MAIN LIST

 

Peak Moment 136: Energy Investment, Energy Return



Independent financial consultant Jim Hansen runs every investment through the "peak oil test". In this presentation from the ASPO-USA 2008 conference, he explores traditional energy investments; opportunities in renewables, rail, and electrifying the transportation system; areas to avoid like airlines and trucking; and what to watch, like electric cars and the unwinding of globalization.

In this interview, ecologist and professor Charlie Hall looks at energy return on energy invested. Whether it's a cheetah chasing antelope, or humans making ethanol -- the energy we get back has to exceed the energy we put in, or the story is over. He compares oil's energy return in the 1930's (1 calorie invested returned 100 calories of energy) with the current situation (1:12) and still declining.

Presenters respond to the final question in the Q&A session at the close of ASPO-USA's 2008 conference: how do we better harness the intellect, energy and commitment at this conference, and what one thing would you have people ask an elected official to do about peak oil? Produced November 20, 2008. Episode 136.

What do you think? Leave a comment below.

Sign up for regular Resilience bulletins direct to your email.

Take action!  

Start your own projects. See our RESOURCES page.
Make connections via our GROUPS page.
Help build resilience. DONATE NOW.

 

This is a community site and the discussion is moderated. The rules in brief: no personal abuse and no climate denial. Complete Guidelines.


IEA report: US shale oil growth practically zero in 2017

US growth is seen to decline to a meagre 160 kb/d by 2017. That is plausible …

Richard Heinberg on Our Renewable Future

Richard Heinberg discusses our renewable future and how to get there.

Peak Oil Review - Mar 2

A weekly roundup of peak oil news, including: -Oil and the global economy …

Oil Prices Don’t Change Because of Rig Count

Oil prices don’t change based on weekly rig count reports. Yet every …

Energy policy - Mar 1

Syriza: another energy is possible / Renewable energy grab in the Sahara? / …

The Great Game in the Holy Land

Guess what? Almost all the current wars, uprisings, and other conflicts in …

North Dakota Considers Weakening Standards on Radioactive Drilling Waste as Oil Prices Collapse

As the collapse of oil prices threatens North Dakota's shale drilling rush, …