Forest and savanna can switch quickly

(PhysOrg.com) -- Two recent studies have found that environmental changes can bring previously stable forests and grasslands to tipping points that produce sudden large-scale and sometimes irreversible changes in which forest ...

Prescribed burning could be making Aussie forests more flammable

Disturbing natural forests with activities such as logging and prescribed burning can make them more flammable, research from The Australian National University (ANU) and Curtin University has found. The research is published ...

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