TASK DEFINITION: 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).
PROBLEM: Modern economic science has provided an exceptional instrument with the Tobin proposal and others, which we will be able to use if we have the political will to make a start.

SOLUTION: La ciencia económica moderna nos ha dado un instrumento excepcional con la propuesta Tobin y con otras propuestas que podremos utilizar si tenemos la voluntad política de comenzar.

PROBLEM: Indeed the European Parliament must make it its business to uphold this right in hours of need.

SOLUTION: En este momento de necesidad, el Parlamento Europeo debe velar por que se haga efectivo este derecho.

PROBLEM: Since we are talking about the Intergovernmental Conference, let us consider just two points.

SOLUTION:
Ya que hablamos de la Conferencia Intergubernamental, pensemos sólo en dos cosas.