5 Nov 2009

Methane and Bio-filters

From Our Changing World, 9:06 pm on 5 November 2009

Landcare Research scientists are using biofilters to convert the potent greenhouse gas methane to carbon dioxide.

Get the new RNZ app

for easy access to all your favourite programmes

Subscribe to Our Changing World

Podcast (MP3) Oggcast (Vorbis)