Ethical travel is becoming more popular, but we still have a negative impact on our environment to the point where it is just a matter of years until some of the most beautiful places on the planet will have disappeared. Not just animals can be endangered; there are also a number of places which could vanish very soon.
Over the first week of the UN climate change negotiations in Poland we have seen the alarming results of studies showing increased decline of tropical forests. It is clear from newly available data from satellite monitoring stations that there are now growing areas being deforested as a result of illegal logging, agriculture and mining.
Unless you've been wrapped up in your own wee world, (which is entirely possible for the numerous journalists, performers and visitors who are in Edinburgh during the Fringe), you've probably heard the news about the Forest Café.