A final point on the post-oil era: it is absolutely essential, and we have here an opportunity to adopt a real cost-benefits approach on the basis of the actual costs incurred by oil exploitation.
Un ultim aspect al erei post-petroliere: este absolut esenţial, şi aici avem o şansă de a adopta o abordare cost-beneficiu reală pe baza costurilor actuale suportate de exploatarea petrolieră.