At present most people do not believe that it is necessary to make changes to their lifestyle to prevent major planetary upheavals. The way most people view life in regards to climate change is often that all is still well and there is no need to make all the necessary lifestyle changes.

It has been assumed that global warming will be a linear process. However evidence from the geological past linked with climate modelling indicates that there may not be a linear response to rising CO2 levels.

The planting of trees clearly has a positive effect in the fight against global warming. Yes, despite it being one of the more populist approaches to tackling global warming, tree-planting has also become one of the more controversial - especially in the context of carbon offsetting.

We are at present in a situation where the planet’s ecology is not coping with all the pollution because of a huge, continuously increasing, consumer demand. This excessive demand for consumer goods has created most of the current ecological imbalances.

The issue of climate change is becoming more complex due to influences other than greenhouse gas accumulation. Major new initiatives should not be taken until a better scientific understanding is reached and a comprehensive energy policy skteched out.

After two decades of growing visitor numbers, Andorra has been increasing her visitor numbers to over ten million a year for ski holidays and happily investing for the future to ensure she remains as one of Europe's top ski destinations but that came to a screeching halt earlier this year when the one thing a ski destination really needs didn't arrive - snow.

Wind power, or wind energy, is a renewable resource. The advantages of wind power are many, including practical, environmental as well as economic. There are also disadvantages to using windpower, such as the natural variability of wind, the competition for other land uses, and bird deaths.

Protecting the environment is close to the heart for many Colorado residents, and the good news is that her visitors are becoming environmentally aware too.

Research has proven global warming is increasingly becoming a problem in the world. Find out how you can help the situation.

There's no question that our planet is warming up. Average global temperatures have risen around the world in the last 100 years, especially in the past 20 years. There are many theories out there when looking for answers to this, but only two are obvious.