Given the task definition and input, reply with output. 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).

Tenemos que crear estimulos sanos, que nos hagan ocuparnos de los desperdicios, reciclar los materiales y competir con coches economicos y respetuosos del medio ambiente.
We must create forms of motive power which are not damaging to health and which are of such a kind that we can deal with the relevant waste, recycle materials and compete by means of environmentally friendly and fuel-efficient cars.