Insight

Insight looks at how schools are dealing with drug use by students Audio

Insight looks at the fight to stop a new big hydro dam on the West Coast as demand for power increases Audio

Insight looks into the Emissions Trading Scheme; what is it and why do we need it? Audio

Insight looks at the rising incidence of bowel disease, especially among teenagers Audio

Sue Ingram explores whether climate change is melting Antarctica and threatening a major sea level rise. Audio

Insight asks New Zealand athletes about whether they should speak out about China's human rights record at the Olympics. Audio

Insight investigates the work of police in Manakau amid a perceived increase in crime Audio

Insight looks at the impact of rising fuel and grocery prices in Northland - one of New Zealand's poorest regions Audio

In the light of a High Court decision, Insight asks whether the country's abortion law needs rewriting. Audio

Insight looks at the massive challenges facing Melanesia - the Pacific's "arc of instability." Audio

New health fears of neighbours and former workers exposed to dioxin from an agri-chemical factory in New Plymouth. Audio

Insight Restorative justice presented by Penny Smith Audio