I am not inclined to hysteria or alarmism, but at the same time it is foolish to be looking a looming problem in the eye without acting upon it, in as much as it is within our power to act. Perhaps the earth would be warming anyway, due to sun spot activity, as some scientists maintain. But perhaps it might be a good idea to try and reduce our own additional impact anyway. Afterall, we cannot do anything about the sunspots, but we can do something about our own greenhouse gas emissions. No matter what, reducing the output of these harmful gases will keep the air and consequently the water and the soil cleaner, which can't be a bad thing. Likewise, planting more trees can't be a bad thing - unless they are planted as part of a scheme which runs along the lines of: buy carbon credits so we can cut down the rainforest in order to create oil palm plantations which we will then sell you as biofuel - just one of the many scams that are out there getting away with environmental destruction under the pretense of tackling climate change with the aid of the latest bubble-lie calld 'cap and trade'. Watch this short video to find out why this is 'BS' in capital letters.
Anyhow - what Copenhagen has shown is that politicians can not be trusted to carry out the will of the people. If there was a will to take steps to change the current state of affairs and avert possible future disasters, surely the way ahead would have been forged, even through difficult territory. But where there is no real will politicians will poker for the deal that best serves their own interests - and the interests of those who fund them, of course. It is a sad shame that whenever humanity is faced with a challenge and an opportunity to really rise to the lofty heights of a common vision for our destiny as a species, national/corporate egos show up and start demanding this and that so that we end up with a deal that keeps us bondage to the lowest common denominators. Congratualtions to the politicians for having missed another great chance to further any progress on our evolutionary road towards actually becoming humane.
But, just because the politicians have failed does not mean WE, the people have to fail. We can continue to demand greener solutions and make our own consumer choices as sustainable and earth-friendly as possible. Many of us are already doing 'our bit', but we can all do more, not just in our own lives, but also by demanding that the businesses and institutions we deal with follow suit and by helping and supporting each other in making our dreams for a more harmonious life on earth come true.