Finance ministers in Europe are meeting today to discuss whether bankers' bonuses should be capped.
Simon Chouffot from the campaign group Robin Hood Tax has said that because of the size of our financial sector, we should have "the most to gain, not the most to lose".
He said that politicians were too busy fighting for a small group of bankers, when they "should be batting for the wider interests of Britain."
Under the terms of the new deal, bankers' bonuses will be limited to a maximum of one year's base salary, or twice the salary if a large majority of shareholders agree.
More top news
Rain will spread eastwards across southern areas tonight. Clear and frosty in the north.
Political leaders will go head-to-head at ITV's studios in MediaCityUK in Salford, ITV has confirmed, as the set for the event is unveiled.
More than 100 people claiming to represent working people across Britain have signed a letter backing Labour in the general election.