As of today, the acknowledgment of the identity and freedom of self-determination are the two major challenges of the indigenous people. In Indonesia, there are about 50-70 millions indigenous people...
read more...
"Biasanya kami habis gas antara 1,5 hingga 2 juta rupiah untuk Elpiji untuk pasteurisasi susu sapi, sekarang jadi nol rupiah," ujar Theresia Rukyatun, pemilik usaha sapi perah dan susu sapi olahan kecil di Yogyakarta.
When people think biogas, they think cow manure as the primary source of fuel to create biogas and bio-slurry. However, chicken manure is another source of gas production, which also produces high-quality biogas and bio-slurry.
