What is disaster prevention DX? Introducing examples of the use of digital technology in disaster prevention measures
In recent years in Japan, the frequency and serious damage caused by natural disasters has increased, and individuals' awareness of disaster prevention has increased.
In recent years, the number of disasters caused by abnormal weather has increased, and local governments across the country are striving to take disaster prevention measures.
Under such circumstances, "disaster prevention DX (digital transformation)" is attracting attention in order to implement disaster prevention measures more effectively and efficiently.
In this article, I would like to think about what disaster prevention DX is and the significance of digital technology.
- What is disaster prevention DX?
- Background that attracts attention
- Significance of digital technology
- case study
- summary
What is disaster prevention DX?
Disaster Risk Reduction Digital Transformation (DX) refers to digital transformation (DX) initiatives that focus on disaster risk reduction. This approach leverages the latest technology to gather information, analyze, predict and strengthen countermeasures to minimize risk in the event of a disaster.
Specifically, we utilize technologies such as big data and artificial intelligence (AI) to predict the risk of disaster occurrence from past data and provide information to take appropriate countermeasures based on that information. When disasters such as earthquakes and floods occur, we use these systems to collect information in real time and support rapid responses to prevent the spread of damage.
Background that attracts attention
The following factors are behind the focus on disaster prevention DX.
・Frequent occurrence of disasters and expansion of damage
In recent years, the frequency and scale of natural disasters have increased. Climate change due to global warming and population growth are increasing the risk of disasters, creating a situation that cannot be addressed with conventional countermeasures.
・Development of digital technology
Rapid advances in information technology have made it easier to collect, process, analyze, and share data. These advances in technology have made it possible to take new approaches using digital technology in the disaster prevention field, which is now attracting attention.
・Requirement for efficiency and promptness
In the event of a disaster, a quick and efficient response is essential. Disaster prevention DX that utilizes digital technology is attracting attention because it enables the rapid collection and analysis of information, the implementation of appropriate countermeasures, and the ability to minimize damage.
Significance of digital technology
The significance of digital technology in disaster prevention DX (Disaster Risk Reduction Digital Transformation) is wide-ranging.
・Real-time information collection and analysis
Digital technology can collect and analyze information in real time when natural disasters such as earthquakes, floods, and typhoons occur. This allows us to understand the situation in the disaster area and conduct prompt response and rescue operations.
・Prediction and warning
Digital technology supports models and simulations to predict the likelihood and impact of disasters. This allows you to set alert levels in advance and encourage evacuation and disaster prevention activities.
・Optimization of evacuation routes and shelters
By using digital technology, it is possible to identify and plan optimal evacuation routes and locations for evacuation centers. This will streamline evacuation operations and minimize damage.
case study
Currently in Japan, ``disaster prevention DX'' efforts are being actively carried out in many areas, including the national government, local governments, and the private sector.
I will introduce a specific example.
・Providing disaster prevention apps
Tokyo and other cities offer disaster prevention apps that provide information in the event of a disaster and evacuation shelter information.
The Tokyo Metropolitan Government provides the disaster prevention app "Tokyo Bousai." This app delivers disaster information such as earthquakes and typhoons in real time, and provides disaster prevention information such as evacuation shelter information and a list of things to bring.
Reference: https://www.bousai.metro.tokyo.lg.jp/1005744/index.html
We also use digital maps to map evacuation centers and provide residents with information on their locations and how to access them. This allows residents to smoothly access evacuation shelters in the event of a disaster.
・Introduction of cloud-based disaster victim support system
A cloud-based disaster victim support system is a system that allows disaster victims, support organizations, local governments, etc. to share information over the Internet and provide support to disaster victims when a disaster occurs. Typically, such systems are web-based and can be accessed via the Internet.
This system aggregates information such as the safety of disaster victims, the status of evacuation centers, and the demand and supply status of relief supplies on the cloud. Residents, support organizations, and local governments in the disaster-stricken areas can access this information via the Internet to understand the situation in the disaster-stricken areas and coordinate support activities.
・Stockpiling of disaster prevention materials and equipment that are easy for anyone to use
In the event of a disaster, a variety of people, including local residents and supporters, need to engage in rescue and recovery activities. By electrifying the transport carts used to transport rubble, earth, and materials, anyone can make labor-intensive work easier.
By stockpiling such labor-saving materials and equipment, it can be said that recovery work can be made more efficient in the event of an emergency.
CuboxRex's unicycle electric kit E-cat kit2 is extremely effective for recovery work at disaster sites. It has a track record of success during the Kumamoto Earthquake and heavy rains in Shizuoka Prefecture, and in December 2023, a demonstration experiment was conducted jointly with TEPCO Power Grid to simulate disconnection repair work in mountainous areas in the event of a disaster. Results show that work efficiency has improved by approximately 4.2 times.
Click here for demonstration experiment with TEPCO Power Grid
https://cuborex.com/news/?id=102
summary
Natural disasters are difficult to predict, and many companies and local governments have taken measures to prevent them. However, in today's world where the birthrate is declining and the population is aging, the number of people who need evacuation support is increasing, and there are limits to how far human resources can take disaster prevention measures.
In order to provide efficient and prompt evacuation support, business continuity, and recovery in the event of a disaster, it is important to promote "disaster prevention DX."