(1) A Council pledge must include—
(a) a description of actions to be undertaken by the Council over the next 5 years that are reasonably expected to contribute to the reduction of greenhouse gas emissions caused or otherwise influenced by the Council; and
(b) a reasonable estimate of the total level of greenhouse gas emissions reductions expected to result from the implementation of those actions.
(2) In preparing a Council pledge, a Council must consider—
(a) the policy objectives; and
(b) the guiding principles.