ផលិតកម្មអគ្គិសនី
ផលិតកម្មថាមពលកើតឡើងវិញ
ផលិតកម្មថាមពលកើតឡើងវិញ
(English) Renewable sources of energy include biofuels, solar, wind, tidal and geothermal energy. Fossil fuels such as petroleum or coal are not renewable. ...
(English) Renewable sources of energy include biofuels, solar, wind, tidal and geothermal energy. Fossil fuels such as petroleum or coal are not renewable. ...
Open Development Cambodia (ODC) in collaboration with the School of International and Public Affairs at Columbia University is conducting a survey to gather feedback that helps us make our open data platform even relevant and valuable for users.