dw sports correspondent jonathan craig, and explains why it's just so difficult to keep the worst to clean the river. sand has a big of a hoo problem to find out, why do you have to go down to the power? sue is the 19th century bill network is where the cities waste and rainwater is collected. water coming from the homes, like from toilets, from kitchen, from bathroom and water coming from rain is going in the same tubes under the streets and got that getting mixed. the problem is the system cannot use a flow when it rains a lot more. it's done when this happens, explains why swimming in the sand has been banned in paris since 1923. when the water is getting up and as a risk of all the floating, the cd, the van is opening and the water is released, leaving the thing to prevent the need for this giant underground rest of wall has been built on the banks of ascent. can stall up to 20 olympics swimming pool of water mixed. we've ran water so that this water won't go in the same and want to create any pollution, but even that system could be overwhelms in case of heavy thunder storms. an

donor transfer -- the delaware transfer court and their determination -- jonathan: a lot to talk about over the next six weeks. craigerg out of london. let's get you an update on stories elsewhere. here is dani burger. dani: morgan stanley is ending bonus caps for its bankers in london. an ongoing shift towards paychecks that looked more like the bonus heavy once in new york . the bank says it continues to pay competitively and reward strong performance as a joins jp morgan and goldman sachs to implement the new pay structures. baking pay -- big tech companies are looking towards nuclear energy to power the data centers needed to support ai. amazon is moving towards a deal with constellation energy which is the u.s.'s largest owner of nuclear power plant's. the deal would support aws. amazon also purchased a nuclear data center in pennsylvania. the numbers keep coming in strong for pixar's inside out ii. it has pulled in nearly $470 million in north america in well over $500 million in a nationally. that pushes its total globally to -- a new record for an animated film. jonathan: those pictures actually made bramo s