The shortage of specialized and technical personnel required for these types of investigations and the conditions in which inspections needed to be carried out and technical evidence collected, also impeded the achievement of more effective results in the fight against environmental crime.
缺乏进行这类调查所需的专门技术人员和视察及收集技术证据所需的条件也妨碍了在打击环境犯罪方面取得更有效的成果。