another festival highlight is see things created by sam jacob the couponing of visitors to the victorian albert museum weighs a few tonnes and is a visualization of the effect of plastic on the oceans. it runs from 1900 the origins of commercial plastic production to 2050 which is a day that the macarthur foundation have predicted that if we carry on in the way that we've been haven been behaving as a society and that 50 percent of the oceans will be will be wasted. one solution is offered by japanese architect can go his installation is constructed out of balance though and cotton and extremely robust building materials the combination of regenerative and recycled materials brings together innovative design and sustainability bringing large scale works that incorporate new thinking into public space is one of the top priorities for a festival director been evidence way using these bigger scale installations in public places to have an impact the issue in london is there's too much going on and we're kind of spoiled cultivar culturally and creatively and we're trying to fly the flag for design and tel