Greenpeace activists block the arterial road in chiasso with banners reading: 'Ozone', 'È colpa tua se non 'respini'' translated in English: 'It's your guilt if you can't breathe' (respiri (Italian): you breath, Respini: politician from Ticino) and 'Dipartimento dell'Ambiente: È bello far niente!' translated in English: 'Federal Office for the Environment: It's nice to do nothing!' The activists demonstrate against the inactivity of the authorities to take necessary measures against the traffic density being the main cause of constant and serious exceedings of the ozone-limits layed down by the federal government.