Non-Government Publication Leaflets No.1:
OIL AND GAS DEPLETION
OIL WAS MADE … A 100 MILLION YEARS AGO.
THE EARTH MADE … ABOUT TWO THOUSAND [SIC] BARRELS.
WE HAVE USED ABOUT HALF OF IT … SINCE 1950.
WE ARE STARTING TO USE … THE OTHER HALF
VERY, VERY, VERY … QUICKLY.
For more see here:
www.no19bus.org.uk/5_Minute_Tour.htm