Not Signed-In
Select and review.
08 APRIL 2012

Big Question: Feast or Famine?

"The world population is growing by 75 million people each year. That's almost the size of Germany. Today, we're nearing 7 billion people. At this rate, we'll reach 9 billion people by 2040. And we all need to eat. But how? That's a critical issue the IonE tackles in our first Big Question video.

At the same time, agriculture is a major contributor to climate change and will suffer as an industry from the consequences."

(Institute on the Environment, 2009, University of Minnesota)

1

TAGS

2009 • 2040 • agricultureanimated presentation • Aral Sea • call to actioncarbon dioxide • cereal crops • climate change • computer models • consequencesconsumption • consumption trends • cows • critical issue • current technologies • desertecology • ecosystems • famine • fertilizer • food • global environmental systems • global populationglobal water crisisgrain production • green revolution • greenhouse gases • greening the desert • H2O • human activitieshuman civilization • human-caused emissions • Institute on the Environment • Jonathan Foley • land use • late 20th century • livestock • meatmethane • nitrous oxide • over-fertilized fields • populationpopulation growthrainforestresource managementrice • Robert Zeigler • ruminant animals • Stanley Wood • sustainability • The Inconvenient Truth • The Other Inconvenient Truth • University of Minnesota • University of Wisconsin • waterworld population

CONTRIBUTOR

Simon Perkins
Sign-In

Sign-In to Folksonomy

Can't access your account?

New to Folksonomy?

Sign-Up or learn more.