What is humanity´s greatest challenge? /

What is humanity´s greatest challenge? / Roman Espejo, book editor. - 108 páginas - At issue. Social issues . - At issue. Social issues. .

Incluye bibliografía.

Overpopulation is a global challenge / Morgan Winters -- The problem of overpopulation is exaggerated / Philip P. Eapen -- Global hunger must be addressed / Michele Learner -- The problem of global hunger is exaggerated / Gary Rethford -- The oil supply crisis could be humanity´s greatest challenge / Matthew Simmons -- The oil supply crisis is exaggerated / Tom Bethell -- Global warming is humanity´s greatest challenge / James Hansen -- Global warming is a myth / Ed Hiserodt -- The threat of nuclear proliferation must be addressed / George P. Shultz ... [et al.] -- The threat of nuclear proliferation is exaggerated / William Langewische, interviewed by James Marcus -- The problem of global poverty is improving / Howard LaFranchi.

Essays debate the significance of overpopulation, global hunger, climate change, nuclear proliferation, and poverty.

0737743131 073774314X 9780737743135 9780737743142


Humanitarismo.
Problemas sociales.

306.09045 / W555 2010

Con tecnología Koha