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

Quiero garantizarle como cuestora competente de este asunto que hemos celebrado discusiones técnicas sobre los distintos canales de radio y televisión, y ya he comenzado a cartearme con algunos colegas en relación a este tema.
I would like to assure you as quaestor in charge of this issue that we have had technical discussions about the various channels on television and radio, and I have already started mailing colleagues in this connection.

Naturalmente, desearía hablar de un sector particular que sigo muy de cerca, el de la agricultura, principal consumidora del agua: la agricultura debe, como ya ha empezado ha hacerlo, aceptar su parte del principio según el cual el que contamina, paga, pero también es preciso tener en cuenta sus particularidades y limitaciones, especialmente en las regiones secas.
I should like, naturally, to refer to a specific sector to which I am very closely attached, i.e. agriculture, the main water-consuming sector. Agriculture must accept its share of 'polluter pays' charges, and has in fact already started to do so, but account must also be taken of its special characteristics and constraints, especially in arid regions.

Por nuestra credibilidad, cuando se trate de derechos humanos, deberíamos tener una sola voz y no hacer como si el respeto de los derechos humanos dentro de la UE fuera distinto de su respeto en otras partes del mundo.

For the sake of our credibility, we will have to speak with one voice when it comes to human rights and not act as if human rights within the EU are different from human rights elsewhere in the world.