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: A moment ago, Mr Vatanen spoke to us of lower temperatures, not of 20 degrees below zero, but of 40 degrees below zero.

SOLUTION: Hace un momento el Sr. Vatanen nos hablaba de temperaturas inferiores, no ya a los 20 grados bajo cero, sino a los 40 grados bajo cero.

PROBLEM: This, however, presupposes that we set up an internal scheme quickly in order to be able to guarantee the confidentiality of sensitive documents.

SOLUTION: Ello implica que debemos adoptar rápidamente un reglamento interno para poder garantizar la confidencialidad de los documentos sensibles.

PROBLEM: As such, while the precautionary principle does not involve the politicisation of science, as some have alleged, it does take us to the crossroads between science and politics.

SOLUTION:
Así, a pesar de que el principio de precaución no incluye la politización de la ciencia, como han alegado algunos, nos conduce a la encrucijada entre ciencia y política.