Global Grain Production, 1971-2015
<a href="https://4.bp.blogspot.com/-dSwaONi51VU/VYiO6lc180I/AAAAAAAAKxU/eKADpj-EzJw/s1600/food.gif">https://4.bp.blogspot.com/-dSwaONi51VU/VYiO6lc180I/AAAAAAAAKxU/eKADpj-E…</a>
Global Grain Production, 1971-2015
<a href="https://4.bp.blogspot.com/-dSwaONi51VU/VYiO6lc180I/AAAAAAAAKxU/eKADpj-EzJw/s1600/food.gif">https://4.bp.blogspot.com/-dSwaONi51VU/VYiO6lc180I/AAAAAAAAKxU/eKADpj-E…</a>
Global Grain Production, 1971-2015
carbon emissions per person
World Bicycle and Passenger Car Production, 1950-2007
media3.washingtonpost.com/wp-dyn/content/graphic/2009/11/20/GR2009112003993.jpg
food hunger
wrsc.org