The shadow economy is a global issue impacting individuals and states.
Six out of ten workers operate outside the law globally, especially in emerging economies.
Informality conditions make workers more vulnerable and limit their access to regulated and better-paid jobs.
The OECD suggests strengthening social protection and training, and facilitating entry into the formal economy.
Spain has managed to reduce its shadow economy, from 20-25% of GDP to less than 15% currently.
The pandemic has helped to bring informal employment to light, due to the need for documentation to access aid.
Despite progress, efforts are still needed to reduce informality in certain sectors, such as the hiring of irregular workers.
Conclusion: The fight against the shadow economy is crucial for worker protection and policy development of states. While progress in Spain is notable, work remains to reduce informality in certain sectors.