Mr el - badri warned that biofuel production could prove unsustainable in the medium term as it competed with food supplies 巴德里警告称，在中期内，生物燃料生产可能难以持续，因为它会与食品供应形成竞争。
2.
Opec has previously expressed scepticism about alternative energy but mr el - badri ’ s comments mark the first clear threat that the cartel might act to safeguard its interests in the face of a shift towards biofuels 欧佩克此前对替代能源持怀疑态度，但巴德里的讲话标志着该组织首次明确发出威胁，面对全球向生物燃料的转变，欧佩克可能会采取行动捍卫自己的利益。
