This is the basic idea of the Blog Action Day 2009: Climate Change.
Blog Action Day is an annual event that unites the world's bloggers in posting about the same issue on the same day, with the aim is to raise awareness and trigger a global discussion. This year about Climate change.
This year 13,196 blogs from 155 countries with more than 17 million readers participated. Also blogging were the governments of the United Kingdom and Spain along with The White House. For a full round-up of the event, click here.