Las cláusulas ambientales en la contratación pública

The adoption of the new Law 9/2017, of 8 November, on Public procurement supposes the definitive incorporation of the environmental clauses in the public procurement. With this new Law, environmental concerns in the public procurement has gone from being a possible option for Public Administration to become an obligation. And it can be done in all phases of public procurement, introducing them in the particular technical requirements of each contract, as a solvency requirement, as an award criterion or finally as special execution conditions. This book analyzes the so-called ecological public procurement by combining the European Union Law with its development by the Portuguese and Spanish legal systems.