Answer our survey – Svara på vår enkät

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The Green Islands survey are lacking some answers Are you living on one of the project islands, Ornö, Utö, Tynningö or Ramsö? We need your help to answer our survey. The survey consist of two parts. Here is the link to part 1>> Here is the link to part 2>> Vi behöver din hjälp. Bor Read more…

         

The 25th of November Green Islands invited Nigel Wells to investigate the suitability of a biological waste water treatment system at Stora Kalholmen, just east of Ingmarsö.   Nigel Wells has extensive experience of sewage systems based on natural systems of ponds and straw basins. He was the one guiding the party from Green Islands Read more…

In the work at finding sustainable techniques for energyproduction Green Islands have been looking into the possibility to use Utös sewage sludge and other local substrates for biogasproduction. Jonathan went to SLU in Uppsala with food residues collected at Utö Värdshus. At SLU Anna Schnürer (researcher in Microbiology) helped with determining the dry content and Read more…