其中之一的好处就是，稻草是一种即取即用价格低廉的可再生物质。
One of the benefits is it's a relatively inexpensive renewable material that's readily available.
燃烧生物质能因可再生，被视为碳中性的，在燃烧过程中，其碳的释放是可以被吸收的。
Burning biomass is seen as "carbon neutral" as the material is regrown, allowing the carbon emitted during combustion to be reabsorbed.
在一些最贫困国家，很多“可再生”能源是通过燃烧木材和其他生物质产生的，用途也只是取暖和烹饪。这些国家的能源利用，“既不环境友好，效率也不高。”
Much "renewable" energy was generated by burning wood and other biomass for heating and cooking in the poorest countries - energy use that is "neither environmentally friendly nor efficient".
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