it's fisherman like vinayak kohli who are making a difference at the grass roots. a long term solution however will be possible only once the miti is cleaned. the advantages of green havens are undeniable foxwoods and gardens give people food for physical activity relaxation or even an escape from the heat the spanish city of barcelona is taking action to create more resting places like this not only for people but also for insects and animals let's see how. cradle to between lush ills and the mediterranean sea barcelona is a spain's 2nd biggest city. millions of people come here every year not only to enjoy the city's unique flair but also. to visit world famous buildings such as the family law and the south africa media both designed by architect antoni county. but now barcelona could also become famous for its green ambitions by 2030 the city council's urban ecologists are looking to create an additional $160.00 hector's of green spaces that's one square meter per resident as well. it's a very ambitious plan that will take a lot of effort but local residents wil