References

Andy Wightman (2009) 'Community Land Rights: A citizen's guide', Website: http://www.scottishcommons.org/guide.htm

Kate Marvel, Ben Kravitz, Ken Caldeira (2013), 'Geophysical limits to global wind power', Nature Climate Change 3, pp. 118 - 121.

Kjell Aleklett (2012), 'Peeking at Peak Oil', Springer, New York.

Robert L. Hirsch, Roger Bezdek, Robert Wendling (2005) 'Peaking of World Oil Production: Impacts, Mitigation, & Risk Management'.

V. Smil (2010) 'Energy Transitions: History, Requirements & Prospects', Greenwood, 2010.