Thus the project combines sustainable use of natural resources with the protection of the area from further negative environmental impacts. (firstclimate.com)
But it is worth remembering that even at current prices, we don't buy all the efficiency in use of natural resources that is less expensive than those natural resources. (realclimate.org)
A more protective and at the same time more efficient use of natural resources will be the key competence of future societies. (anugafoodtec.com)