Atmospheric chemist Dr Robyn Schofield discusses how industrial pollution makes its way to the pristine Antarctic continent, and explains the chemistry behind the resulting annual mercury deposition events. Presented by Dr Shane Huntington.
Senior climate impact researcher Dr. Malte Meinshausen explains how climate change is modeled, and estimates the effect of timely mitigation of greenhouse gases in the atmosphere. With science host Dr Shane Huntington.
Energy security and global governance analyst Professor Ann Florini explains the urgent need for global coordination of energy resources, and why existing institutions such as the International Energy Agency (IEA) are not up to the task. With host Jennifer Cook.
Science historian Professor Naomi Oreskes explains why limits in the predictive capacity of climate models present a challenge to those favoring adaptation above emissions mitigation as a strategy in dealing with climate change. With host Eric van Bemmel.
Energy and climate change analyst Dr Roger Dargaville weaves together diverse technical, economic and environmental factors to produce a model for better, smarter use of our energy supplies. With science host Dr Shane Huntington.
Viticulturist Prof Snow Barlow and Wedgetail Estate vigneron Guy LaMothe discuss the threats -- and opportunities -- that global warming poses for the wine industry in Australia and elsewhere. With science host Dr Shane Huntington.
Associate Prof Hector Malano, along with India-based colleague Mr Ashok Jaitly, discuss the interdisciplinary approach to addressing water scarcity in India's "food bowl" region, the Krishna Basin. With science host Dr Shane Huntington.