Japan Has More To Do To Bolster Its Defense

Japan Has More To Do To Bolster Its Defense

Japan’s Defense Budget

Japan is one of the most powerful countries in the world, with a well-developed economy, advanced technology, and a strong military. However, Japan’s defense budget is small compared to other countries, and its military capabilities lag behind those of its neighbors. To bolster its defense, Japan needs to increase its military spending and make use of new technologies.

Increasing Military Spending

Japan’s defense spending has been on the rise since 2016, but it remains far lower than that of the US and other countries in the region. In 2020, Japan’s defense budget was around US$47 billion, compared to the US’s US$732 billion. This means Japan spends just 6.4% of its gross domestic product (GDP) on defense, compared to 3.4% for the US. Increasing Japan’s defense budget would enable it to purchase more advanced military equipment, such as high-tech fighter jets and submarines, and hire more personnel.

Developing New Technologies

Japan is already a leader in many areas of technology, including artificial intelligence (AI), robotics, and autonomous systems. It can use this expertise to develop new military technologies, such as AI-driven drones and autonomous submarines. It can also use existing technologies to enhance existing systems, such as using AI to improve command and control. In addition, Japan should look to partner with other countries to develop joint technologies, such as missile defense systems.

Strengthening International Alliances

Japan has a number of important international alliances, such as the US-Japan Security Treaty and the Japan-Australia Security Pact. The US-Japan Security Treaty is the cornerstone of Japan’s defense, and Japan should look to strengthen it by deepening cooperation with the US on defense issues. Japan should also look to foster closer ties with other countries in the region, such as Australia, South Korea, and India, to create a more unified regional defense system.

Enhancing Cybersecurity

Cybersecurity is a growing threat, and Japan needs to increase its efforts to protect itself from cyberattacks. Japan should look to invest in new technologies, such as machine learning and blockchain, to bolster its cybersecurity. It should also look to collaborate with other countries to share intelligence and develop joint strategies for countering cyber threats.

Increasing Public Awareness

The Japanese public’s understanding of defense issues is limited, and this can be a barrier to the government’s ability to strengthen its defense. To increase public awareness, the government should look to educate citizens on the importance of defense, and why it’s necessary to increase spending and develop new technologies.


Japan needs to take a number of steps to bolster its defense. It needs to increase its defense budget and develop new technologies, as well as strengthen its international alliances and enhance its cybersecurity. It also needs to increase public awareness of defense issues. By taking these steps, Japan can ensure it is well-positioned to defend itself against potential threats.

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