Japan, one of the world’s heaviest snowfall regions.
We’ve entered the full-fledged snow season.
Here’s an introduction to Japan’s snow countermeasures,
divided into:
What individuals and households can do
Government countermeasures
Concrete actions

1. Measures Individuals and Households Can Take
- Information Gathering: Obtain the latest weather and snowfall information from the Japan Meteorological Agency and local government disaster prevention sources (such as disaster prevention emails).
- Stockpiling: Prepare water, food, a portable gas stove, cold-weather gear (blankets, hand warmers), portable toilets, etc., in case of power outages.
- Preventing Water Pipes from Freezing: Wrap towels around pipes and let a small trickle of water run.
- Snow Removal Preparation: Prepare tools like snow shovels, de-icing agents, and snow shovels.
- Vehicle Preparation: Keep studless tires/snow chains, tow rope, shovel, jumper cables, and cold-weather gear in your vehicle.
- When going out: Avoid non-essential outings. If unavoidable, allow ample time and wear non-slip footwear.
- Snow Removal: Work safely with others, use a safety harness (safety belt) for snow removal, and ensure a clear area for snow to fall.
2. Community and Government Measures
- Hard Measures:
- Roads: Preventive traffic restrictions, intensive snow removal, installation of snow melting facilities.
- Facilities: Snow-resistant buildings (snow-proof housing), snow-melting facilities (road heating, roof snow-melting), installation of carports.
- Avalanche Countermeasures: Installation of preventive fencing, energy-dissipating fencing, and protective fencing.
- Software Measures:
- System Enhancement: Strengthening snow removal systems, securing snow removal personnel, establishing evacuation systems.
- Technology development: Research and dissemination of snow-resistant technologies (roof snow removal, snow melting technology).
- Public Relations & Education: Dissemination of action guidelines during heavy snow events, implementation of disaster prevention drills.
3. Specific Action Examples
- During Snowfall: Avoid non-essential outings, clear snow from roofs before accumulation, and frequently remove snow from vehicles (headlights, wipers).
- Stranded Vehicle Countermeasures: When chains are required, install them; fill up on gas; stay warm inside the vehicle (remember to ventilate).
- Preventing snow removal accidents: Avoid working alone or if elderly; utilize municipal support programs.
Combining these measures can reduce damage from heavy snow and help you enjoy a safe and secure winter.