The International Air Transport Association (IATA) has called upon governments around the world to ease unnecessary visa and travel restrictions and facilitate passenger movement across borders, which IATA said would spur global economic growth.
“The economic and social benefits of aviation can be spread only by removing onerous barriers to the free movement of people across borders,” said IATA’s director-general and CEO Alexandre de Juniac in Sydney.
"Over the next 20 years, the number of passengers will double. That’s excellent news for the global economy, as air connectivity is a catalyst for job creation and GDP growth. But we will not get the maximum social and economic benefits from this growth if barriers to travel are not addressed and processes streamlined," de Juniac said. 
There are many barriers to travel, ranging from visa restrictions and government information requirements to the capacity of current facilitation processes to absorb growing numbers of air travellers. 
IATA has evolved a comprehensive “Open Borders Strategy” to help governments work with industry to maintain the integrity of national borders while removing inefficiencies that prevent the industry from satisfying travel demand.
Research by the UN World Tourism Organisation (UNWTO) and the World Travel and Tourism Council (WTTC) on the impact of visa facilitation indicates that $89bn in tourism receipts and 2.6mn jobs would be created in the Asia-Pacific region alone with the reduction of barriers to travel.
The IATA Open Borders Strategy has four main components such as reviewing visa requirements and removing unnecessary travel restrictions, including travel facilitation as part of bilateral and regional trade negotiations, linking registered-traveller programmes and using Advance Passenger Information (API) data more effectively and efficiently 
The goal is to remove unnecessary barriers to travel. Existing visa regimes are overly restrictive, expensive and inefficient, and will be unable to cope with forecast travel demand. The solution to this lies in unlocking the potential from shared information in a trusted framework. This will improve security, while smoothing passenger flows and easing demand for new infrastructure to accommodate the forecast doubling in air travel over the next two decades. 
Free trade agreements have seen an expansion of goods and services moving across borders. This has stimulated economic growth for participating countries. Restrictive visa requirements are non-tariff barriers to trade, yet they are not normally addressed in trade discussions. 
IATA believes that removing restrictions on the free movement of travellers should receive as much priority as other barriers to liberalised trade in goods and services. One way is for governments to include liberalised visa requirements in trade agreements. 
Several states already operate registered traveller programmes. Research shows that a large majority of travellers are willing to provide personal information in exchange for expedited handling in the travel process.
Registered-traveller programmes are a key component of risk-based security measures, which help governments to use scarce resources with maximum efficiency. Wherever these programmes are linked (Canada-US for example) the efficiencies grow. But these are still rare cases. IATA encourages more governments to build links between their programmes. 
Airlines spend millions of dollars providing Advance Passenger Information (API) as required by governments. Governments must process API data efficiently. For example, as governments have information in advance of boarding, inadmissible passengers should be notified before their journey begins, rather than on arrival, which is costly for airlines and disappointing for passengers. Similarly, arrival procedures should be streamlined for passengers whose data has been vetted in advance, IATA noted.
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