Sustainable development or sustainable population?

I am pleased somebody far more qualified than I am in this matter said it first.

In view of what I wrote in my last blog on GM technology being touted as the saviour of starving populations in years to come, Professor Rapley's call to go back to basics to discuss first of all how many people this earth could reasonably sustain seems common sense.

See Population size 'green priority' and Earth is too crowded for Utopia.

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