Redefining new means of urban transport: call for projects following Grenelle de l'Environnement The Grenelle Environment, particularly following the guidelines adopted by the group on global warming, highlighted the interest of developing transport networks urban sites not only to reduce gas emissions [...]
EcoCités: the desire of the French State to develop "new towns", more respectful of the environment following the Grenelle de l'Environnement The need to undertake, in certain urban areas, a quantitative and qualitative construction effort aimed at enabling the emergence of cities or pieces of truly sustainable cities has been recognized on several occasions: - the participants [...]
Ecoquartier: call for applications 2008-2009 by the Ministry of Ecology, Energy, Sustainable Development and Spatial Planning. The Grenelle de l'Environnement has confirmed the expectation of the French company that local solutions for sustainable development, at the neighborhood level, be identified and implemented. The conclusions of the final round table [...]
French Inventory of Uranium Mine Sites 2 version, September 2007. Developed in the context of the Memory and Impact of UrAniUm Mines program: Synthesis and Archives The development of the uranium industry dates from the aftermath of the Second World War, with the creation of the 18 October 1945, from the French Commissariat Atomic Energy (CEA). This […]
Restarting a scooter electric bike recovery Little story: it is a hybrid electric scooter bike recovery, the ultimate goal will be to feed it with photovoltaic solar panels (not shipped) and make it a vehicle 100 % autonomous as much with respect to oil than to the electricity grid. Learn more and follow the [...]
Evolution and variation of the density of liquid water as a function of temperature between 0 and 101 ° C.
This table is useful for sizing a heating thermosiphon.
Learn more and ask questions on the forum heating
How to insulate an existing garage door cheaply and reduce leaks and bridges thermals of a garage and a garage door?
- This page is the report of an optimization of the thermal bridges and leaks of a garage and especially of thermal leaks on a door [...]
Reports broadcasted on Saturday 7 February 2009 on TF1 entitled "It's good for the planet" It talks about, in particular, the doping water of the City Council of Vitry sur Orne realized in 2007 Learn more: water injection in engines on TF1 Reports
Technical Results of the Electrical Sector in France for 2007 This summary document contains statistical data on in particular: electricity consumption and production in France, exchanges with foreign countries, load curves of the network, type of primary energy, cuts ... Summary: - General results in France- Consumption France- Energy movements- Evolution of [...]