Today is World Water Day. This year's focus topic is Water and Urbanization. Not only in light of current fears of radioactivity entering Tokio's water pipes, the topic couldn't be more prevailing. If you're a blogger, you might also want to highlight 15 October in your calendar: Blog Action Day. Their website is currently down so here's a link to their outdated Twitter. Not the smartest strategy for a social media campaign, huh? Last year's Blog Action Day topic was water, too.