Oxfam activists stage colourful protest calling for an end to world hunger

The video discusses the G8's involvement in taxation issues, emphasizing the need for global cooperation. It highlights the current state of taxation discussions and the potential for future actions over the next two years. The video also invites participation and engagement from the audience.

What is the main reason for the gathering mentioned in the text?

What specific topic related to tax is being discussed?

How does the speaker feel about the involvement of different countries in the discussions?

What is the current status of the census mentioned?

What request is made at the end of the text?