Calentamiento Global

The water and the life, vctimas of the global heatingThe global heating is a natural fenmeno already experienced in 12 opportunities throughout hundreds of million aos of evolucin histrica. The climtico change, understood like the set of great and rpidas alterations that the climate because of the increase of the average temperatures of the planet undergoes today represents greater desafo environmental than it has to face the humanity, since is exacerbado by emisin limitless of effect gases conservatory.They request to take actions before the global heatingMovilizacin social that the ex- vice-president of the United States, Al Gore, inici ao happened to force the polticos of Washington to rethink its polticas over the climtico change, extendi to Mxico where Arturo Keller, spokesman of the American poltico for Latin Amrica, inici meetings this week with university students and members of the academy to push participacin social Mexican in this world-wide subject.