Synthetic phenazines for enhanced biogas production from renewable and non-renewable resources. Methane (biogas) has a large role to play in meeting the energy needs of the human race globally whilst reducing greenhouse gas emissions. Microbial communities are responsible for biogas production from non-renewable (coal) and renewable (food waste) resources. This project seeks to: increase biogas yields by redirecting electron flow towards biogas producing microbes using electrochemically active p ....Synthetic phenazines for enhanced biogas production from renewable and non-renewable resources. Methane (biogas) has a large role to play in meeting the energy needs of the human race globally whilst reducing greenhouse gas emissions. Microbial communities are responsible for biogas production from non-renewable (coal) and renewable (food waste) resources. This project seeks to: increase biogas yields by redirecting electron flow towards biogas producing microbes using electrochemically active phenazines; understand the molecular mechanism by which phenazines increase biogas yields; and, assess the environmental consequence of phenazine application to coal seam gas production and anaerobic digestion of food waste. Phenazines are likely to emerge as a safe and cost-effective technology for improved biogas generation.Read moreRead less
Supporting or sabotaging sustainable development? State policy responses to environmental certification schemes. Almost everywhere, forests and fisheries are experiencing degradation and biodiversity loss. Since 1990, governments, industry and civil society organizations have expressed growing interest in market-based instruments for environmentally sustainable development. However, while states support the use of market-based instruments in general, serious problems arise with specific schemes. ....Supporting or sabotaging sustainable development? State policy responses to environmental certification schemes. Almost everywhere, forests and fisheries are experiencing degradation and biodiversity loss. Since 1990, governments, industry and civil society organizations have expressed growing interest in market-based instruments for environmentally sustainable development. However, while states support the use of market-based instruments in general, serious problems arise with specific schemes. This is particular true of environmental certification schemes, several of which have been opposed. Our study will explore the underlying factors that shape government responses to certification schemes in the forestry and fisheries sectors, thereby providing practical policy advice to ensure state institutions support rather than sabotage environmentally sustainable development.Read moreRead less