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Newsroom FeedRattan Lal on the benefits of soil security
18 July 2012
Improving soil health has a range of benefits for both farmers, consumers and the environment. Professor Rattan Lal from Ohio State University says policies that incentivise putting carbon back into the soil can help with climate change mitigation and adaptation. Professor Lal was in Australia for the Centre's 2012 Agriculture and Environment Research Symposium on soil security. He begins by discussing why it is so important to return carbon to soil.
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VIDEOS & INTERVIEWS
Disaster recovery expert Edward Blakely says changes in the way houses are built, especially a lack of underground shelters, are partly responsible for the death toll following the tornado in Oklahoma City.
Obama to address drones, Guantanamo
Associate professor Brendon O'Connor previews Barack Obama's major defence speech, saying that the closing of Guantanamo Bay and the continued use of drone strikes are sure to be key issues.
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Pat Berger
12:38 AM on Tue 04 September 2012
Excellent