According to a study entitled Indonesia’s Vast Solar Energy Potential by the Australian National University, Indonesia […]

Organic waste is a type of waste that is biodegradable and comes from natural substances, such […]

Did you know that you can recycle inorganic waste into valuable and beneficial products? One of […]

Waste is an everyday problem in our life. However, did you know that not all waste […]

Do you know that inorganic waste comes from human and industrial activities? Inorganic waste is a […]

Warga Asri, using electricity has become integral in our daily lives. Saving electricity can serve good […]