The baby dilemma: Do we or don’t we?

Monday, 16 March 2015

Tanya Ha’s comments on the discussion over bringing more people onto an already over-populated planet.


Give bugs a chance

Thursday, 5 June 2014

While many people choose not to eat meat, for those who do, it may be time to switch to a much greener option – eating insects.


7 challenges for 7 billion

Tuesday, 5 June 2012

Toward the end of 2011, the seventh billion person in the world was born. Our rapidly expanding population is putting phenomenal pressure on Earth - we take a look at the seven major challenges we are facing for the future.


Welcome to the world of exponential growth

Monday, 24 October 2011

By the end of this week, the world’s population will reach seven billion. Dick Smith confronts the staggering part Australia has played and are yet to as a wealthy Western nation.


Population and climate change

Friday, 28 October 2011

As the world population hits seven billion, it raises questions about the impact of population on the environment. Is it about population, or is it about lifestyle choices?

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