professor S
Increasing cost of fuel is in the hands of selected group of countries ( OPEC and OPEC+) . They're not driven by environmental concerns, increasing cost of fuel will also put economic strain on common man. So it's wise to look for alternative fuel and technologies.
2022年2月10日 18:32
修改 · 1
The cost of fuel is in the hands of a select group of countries ( OPEC and OPEC+) . They're not driven by environmental concerns, and increasing the cost of fuel will also put an economic strain on the common man. So it's wise to look for alternative fuels and technologies.
2022年2月10日
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