(1) The environment plan for a petroleum activity must include details of the particular relevant values and sensitivities (if any) of that environment.(2) The environment plan for a petroleum activity must include (a) details of the environmental impacts and risks in respect of the petroleum activity; and(b) an evaluation of the significant environmental impacts and risks arising directly or indirectly from (i) the construction of the petroleum activity; and(ii) the operation of the petroleum activity; and(iii) any potential emergency condition occurring during construction or operation of the petroleum activity.