We have enough pollutants already, but 4 newly-discovered ozone-destroyers could be the most dangerous yet, if we can’t find where they come from.

It's hard to compare the lives of those people we call women in different parts of the world. Liberation has been achieved and yet, in some nations, it certainly hasn't. What to do? Well, let's make our opinions felt and heard and let’s do it today!

After the World Ocean Summit, the long term future is not assured. We can hope that the more positive nations move on aggressively, to combat those people and industries who would violently continue their unthinking habits. Some fishing and eating habits became obsolete when so many species, great and small, started to disappear

Are you interested in ''how cities can contribute to the advancement of sustainable development and address issues including water, energy and waste?'' Think you could write 500-600 words on the topic?

Masdar is launching its annual global sustainability debate at ADSW again. The blogging contest will appeal to a very wide range of people, focussing on cities and sustainable development.

The deodorant story progresses with a natural solution that has no aluminium or other ''contaminant'' to cause you any allergies or discomfort. Rubbing this in your skin could solve any BO problems!