This makes very good sense, if it’s practical to recycle the used cooking oil. It’s greener to use bio-diesel than petroleum-based diesel a fuel source, as burning bio-diesel apparently produces less net carbon dioxide. It’s definitely an option as an alternative fuel source. However once the production of bio-diesel involves clearing more land, particularly the [...]

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I remember organising a project on ‘greening’ the earth when I was in high school. Although I knew that we should do our bit to recycle as much as we could, I was not able to appreciate the gravity and seriousness of environmental issues. I had been watching some documentaries and tv programmes about numerous [...]

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