In this task, you are given a sentence in English and your task is to translate it into Spanish. In translation, keep the numbers and capitalization (capitalize only the first word of each sentence and name).

It is therefore necessary to modernise competition policy.
Por ello la modernización de la política de la competencia se hace imprescindible.

In contrast with that, I see the amounts allocated for renewable energies, which are not only an ecological element but which look set to undergo considerable economic expansion.
En comparación con eso, observo las sumas previstas para las energías renovables, que no sólo son un elemento ecológico, sino que, además, están destinadas a tener un considerable desarrollo económico.

It is imperative that national governments lend their full support to improving energy efficiency and developing renewables.

Es imperativo que los gobiernos nacionales presten todo su apoyo a mejorar la eficacia energética y a desarrollar fuentes renovables.