Neath Port Talbot air quality traffic fumes summit
An eco-conference is looking at how changes in traffic and transportation can improve air quality in Neath.
Environment Agency Wales said air quality had been improved in Neath Port Talbot but "more needs to be done".
Environment Minister, John Griffiths, said he was sure the event would help "to make Neath Port Talbot a better place to live, work and visit".
Around 80 organisations, firms and community groups are meeting at the Castle Hotel, Neath.