World Environment Day (WED) is celebrated annually on the 5th of June 2018. This day encourages people globally to increase awareness on the importance of protecting environment. Celebrating the WED, PT Arutmin Indonesia has conducted environmental oriented activities at all sites. In conducting its mining activities, PT Arutmin Indonesia concerns on increasing environmental awareness including environment preservation for post mining and early understanding that environment supports human life in many aspects. In 2018, the WED theme is Beating Plastic Pollution with a mission to encourage people to use and recycle plastic waste without polluting environment. This will raise awareness to protect the earth from plastic waste. Some activities held by PT Arutmin Indonesia at all sites include ceremonies, housekeeping, revegetation, environmental competitions and others. These exciting activities aim to get positive impacts for all people celebrating the WED.