Showing posts with label Climate Change. Show all posts
Showing posts with label Climate Change. Show all posts

Saturday, 7 November 2009

Ursus Maritimus, The polar bear


Polar bear – the largest land predator on Earth... and one of the first standing to lose its natural habitat to climate change.

We’re living in times of change. We always seem too. Some changes are man-caused struggles for control and power, like the wars that scar our history too often; others are natural disasters caused by the Mother Nature herself. Change is important for human race. After all, it’s the greatest change of all – the Progress – that got us where we are now, that gave us our comfortable lifestyles and ability to do more than hunt for food most of our lives. Yet, as any change, the progress had its price. It’s not for me to decide whether we’ve paid too much. Is the loss of thousands of species too much? Is the loss of virgin forests, clean rivers and lakes, unspoilt natural resources too much? Could have the progress been achieved for a lower fee, if only we cared more, showed more respect for the planet that bore us? I’m afraid it could have cost less. I’m afraid history has already proven that there is always somebody who wouldn’t let simple moral concerns stand between them and what they ultimately want. Whatever the price.

Saturday, 31 October 2009

Global warming


Global warming is the great crisis of our time. Up till recently, the topic was considered controversial, unfounded, sometimes even laughable. A lot of research went into studying the global warming phenomenon, the effect of greenhouse gases, our own impact on the planet and now vast majority of scientific world agrees. There is a problem and it can become a catastrophe if nothing is done about it.

Of course, our planet saw a lot of catastrophes in its lifetime. Even more so, a popular theory suggests that global warming is normal. We’re coming out of the latest ice age and the world is warming up. It’s perfectly natural. Yes, some animals are going to become extinct because of severe changes to their habitats, but, hey, that happened before. Not our fault. Nothing we can do about. Earth survived previous cataclysms and it will survive this one.