How to carry out an environmental audit Define the objective by asking the following questions. What is being done? Can it be done better? Can more be done?Define the baseline by deciding what the company should do to satisfy legal requirements and keep up with competitors. What regulations and standards are relevant to the company, including those which are in the pipeline? What technologies and product developments have occurred recently in the industry which could improve environmental performance?Set the scope for the review by deciding if it is appropriate to carry out t