The reduction of carbon emissions is one of the most important issues within the so-called Greenest City 2020 Action Plan introduced in my native Vancouver whose aim is to eliminate the negative impact that our actions have on the environment. I’m convinced if all of us contribute to that common goal by our own efforts the first positive signals will be seen even in the short term and as far as this particular case is concerned, I definitely subscribe to the theory that it is likely worth trying anything that could bring temperatures down.