I’ve looked at the various EcoSan websites (such as Ecosanres, GTZ and WASTE) and there’s no mention of the abandonment of the complex EcoSan system in Erdos (see blog of 6 June), and nothing on the SIDA website or the website of the Swedish Embassy in Beijing either. No surprise, I suppose, but disappointing nonetheless.
There’s a new report on the Ecosanres site: Comparing Sanitation Systems Using Sustainability Criteria. No mention at all of Erdos! Even so, worth a quick look − read the Conclusions and make up your own mind!