PRX - Pieces for Topic: Food

Can't find it? Try Advanced Search
View by:

9 results

Caption: Phytoplankton (and algae) form the lowest trophic level, the base of the aquatic food web, Credit: NOAA |
Food webs describe who eats whom in an ecological community. In the aquatic food web, humans feed down the food chain, consuming lesser and lesser ...

  • Added: Apr 09, 2019
  • Length: 05:27
Caption: Frozen tuna in the hold of a fishing ship. , Credit: Alex Hofford | Greenpeace |
World fisheries are in crisis, with many species pushed to the edge of extinction. The current system is a recipe for disaster: demand is up; exter...

  • Added: Jan 11, 2016
  • Length: 05:25
Piece image
The global water crisis and the prospects for future water resources is forcing adjustments for how we measure the water that is used, how it is va...

  • Added: Jul 06, 2015
  • Length: 05:19
Caption: Tuna purse seiner: illegal fishing by an Ecuadorian tuna boat in Panamanian waters., Credit: CONAMAR Foundation | Marine Photobank
Fish supplies are being rapidly depleted due to overfishing, especially in the deep ocean outside of national jurisdiction. The EU has developed ac...

  • Added: Apr 28, 2014
  • Length: 05:20
Caption: Laura Flanders of GRITtv
Why are so few people talking about the risky operation starting at the ruined Fukushima nuclear plant?

Bought by KDNK

  • Added: Nov 17, 2013
  • Length: 03:00
  • Purchases: 1
Caption: Shark fins drying in the sun cover the roof of a factory building in Hong Kong, Credit: AFP
In this episode of World Ocean Radio, host Peter Neill will ask, "Who is the top predator here?" and, "If certain endangered species do in fact con...

  • Added: May 20, 2013
  • Length: 04:57
Piece image
The U.S. House of Representatives voted this week to destroy the program that has enabled the recovery of six endangered species through a successf...

  • Added: May 21, 2012
  • Length: 05:25
Caption: Tuna at market, Credit: Earth Times
In this episode of World Ocean Radio, host Peter Neill will discuss the relationship of fisherman and customer; market pressure and the necessity f...

  • Added: May 02, 2012
  • Length: 05:51
Piece image founder Alex Wilson discusses the history, current state, and future of the green building movement. Erin Gorman, CEO of Divine ...

Bought by Yellowstone Public Radio

  • Added: Mar 11, 2009
  • Length: 29:30
  • Purchases: 1