Nick Vivarelli International Correspondent Italy’s film industry is fighting to stay vibrant amid disruption caused both by politics and market forces.After reaping the rewards of a protracted growth spurt, local producers are facing a forced slowdown as the country’s right-wing government dithers with modifications they plan to make to several key regulations, most significantly to the country’s currently stalled tax incentives for film and TV production. At a packed protest event held in early April at Rome’s Cinema Adriano multiplex, industry figures from all sectors – including producers, writers, actors and big-name directors such as Paolo Sorrentino and Marco Bellocchio – lashed out against having to wait endlessly for the culture ministry to approve new guidelines so production companies can apply for the 40% tax credits that basically drive the business.