Energy content of biofuel (J/kg) or equivalent units. Energy density is the amount of energy stored in a fuel per unit volume, expressed in SI units as joule per litre (J/L) or equivalent units. The table below includes entries for popular substances already used for their energy, or being discussed for such use. The second column shows specific energy, the energy content in megajoules per unit of mass in kilograms, useful in understanding the energy that can be extracted from the fuel. The third column in the table lists energy density, the energy content per liter of volume, which is useful for understanding the
Ministry of Energy, Science & Technology and Public Utilities sustainable development of Belize." Key activities performed by the Energy Unit include data collection for the purpose of planning Belize's future energy supplies and calculating greenhouse gas emissions, public awareness on topics such as energy efficiency, as well as regulation and market reforms that promote a sustainable future for Belize. The Science and Technology Unit is responsible for the promotion of Science and Technology in Belize. The Unit plays a key role in Belize's efforts to achieve in the millennium development goals. The Unit conducts a number of activities that promote engagement with Science and Technology in Belize, including through