02 December 2015

Editorial: Who Will Win Asia's Fifth-Generation Fighter Race?

China's J-31 Stealth Fighter Prototype (File Photo)


By Benjamin David Baker

China, Japan, South Korea and India are all developing advanced aircraft. How and why is this happening?

Tensions are rising high throughout the Asia-Pacific. From the Indo-Pakistani border, through Australia’s controversial border policies to China’s disputes with its neighbors in the South and East China Seas, Asian states have been increasing investments in their military capabilities. In all these cases, having forceful and credible aerial assets is a crucial part of deterrence. This is reflected in regional defense spending.

Meanwhile, the world is facing a generational shift in military aircraft. Since the final decade of the Cold War, the skies have been dominated by so-called “fourth-generation” combat aircraft: supersonic jets with increasingly sophisticated electronic capabilities, equipped with weaponry able to engage the enemy over several kilometers distance. These still make up the backbone of basically every modern air force around the world.

However, several states with large budgets and a high degree of military research and development spending are attempting to develop so-called “fifth-generation” aircraft. These jets incorporate stealth technology, which makes them difficult to detect on radar, powerful and secure communications, and advanced sensors that help pilots and ground control teams to keep “full spectrum dominance” of the battlespace.

The U.S. has been leading the way in this field. Although there is some contention as to what actually qualifies a combat aircraft for inclusion into the fifth-generation category, most sources agree that only one currently fully operational model meets the criteria: the Lockheed-Martin F-22 Raptor. The specs surrounding this aircraft are closely guarded secrets, and Washington does not export it to even close allies. Lockheed-Martin’s other fifth-generation aircraft, the F-35 Joint Strike Fighter, is slated for export to a number of allied states. However, the F-35 remains mired in controversy due to delays, overshot budgets, and technical glitches (see here, here and here).

The United States isn’t alone in its ambition to field fifth-generation tech. Several Asian countries are attempting to develop their own fifth-generation aircraft. China is attempting to design and produce a fighter which can offset the American advantage. In response, both Japan and South Korea are in the process of acquiring their own indigenous fifth-generation birds, with varying amounts of technology borrowed from the F-35. India is also pursuing a next-generation aircraft (although New Delhi’s is mostly looking to Moscow and its own indigenous research and development for its needs).

Read the full story at The Diplomat