The global campaign to eradicate malaria in the 1950s and ’60s successfully vanquished the disease from the United States and Europe and substantially reduced it in others – in India and Sri Lanka…

As
world food prices reach record highs, concerns over agricultural
productivity are mounting. Productivity growth has stagnated as the
world’s population has continued to rise, and the wealth generated from
economic development is further increasing demand for food…

Countries are constantly being compared to one another in environmental measures–carbon emissions, energy intensity, environmental footprints. These international comparisons have generally focused on the activities of governments or businesses, making them a useful…

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  • Gaiam.com, Inc
  • Gaiam.com, Inc