01 January (Personalized and Private Mail Stamps ) within release France : TimbrEnLigne. Ecology and Environment goes into circulation Stamp Energy Durable. Energie Durable face value 20 Gram
Stamp Energy Durable. Energie Durable in catalogues | |
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Colnect codes: | Col: FR-TIM 2020-52 |
Stamp is square format.
Also in the issue France : TimbrEnLigne. Ecology and Environment:
Stamp Energy Durable. Energie Durable it reflects the thematic directions:
In physics, energy (from Ancient Greek ἐνέργεια (enérgeia) 'activity') is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J).
Energy conservation is the effort to reduce wasteful energy consumption by using fewer energy services. This can be done by using energy more effectively (using less energy for continuous service) or changing one's behavior to use less service (for example, by driving less). Energy conservation can be achieved through efficient energy use, which has some advantages, including a reduction in greenhouse gas emissions and a smaller carbon footprint, as well as cost, water, and energy savings.