Biogas produced through Anaerobic Digestion can be seen as a flexible and storable energy carrier. However, the environmental sustainability and efficiency of biogas production is not fully understood. Within this article the use, operation, structure, validation, and results of a model for the environmental …

Anaerobic digestion (AD) can play an important role in achieving renewable goals set within the Netherlands which strives for 40 PJ bio-energy in the year 2020. This research focusses on reaching this goal with locally available biomass waste flows (e.g. manures, grasses, harvest remains, municipal organic …

The energy efficiency and sustainability of an anaerobic green gas production pathway was evaluated, taking into account five biomass feedstocks, optimization of the green gas production pathway, replacement of current waste management pathways by mitigation, and transport of the feedstocks. Sustainability …

There are a plethora of drivers of change in energy systems until 2015. The role of social and political actors is likely to be more noticeable. In Europe, locally, high-impact ideas like green consumerism and limited acceptance of energy systems that result in trade-offs will be important. Nationally, …

There is an ongoing social debate concerning Dutch primary school design related to persistent physical environmental problems such as poor indoor quality and inflexible spatial elements. Increasing complexity and building construction process failures, as well as inexperienced school principals, also …

Presentation given for the public website Smart Citizen on the subject of sustainability.

Presentation given to a delegation from the University of Oldenburg and the Research company Next Energy to explore fields of collaboration in research topics.

Hoe duurzaam is Wim? Presentatie gegeven voor het Flexigas eindsymposium, met als onderwerp de duurzaamheid van co-vergistingsketens op boerderij schaal.

Anaerobic Digestion (AD) process for waste treatment? An integrated approach for a dynamic energy and environmental system analysis of biogas production pathways. Presentation given at Biogas Science conference in Vienna, 27 october 2014 regarding the subject of anaerobic digestion of energy maize compared …

Within the Flexigas project a model has been constructed which can analyze the efficiency, carbon footprint and environmental impact of anaerobic biogas production chains.