{"product_id":"hydrogen-technology-mobile-and-portable-applications-von-aline-leon-hrsg","title":"Hydrogen Technology","description":"Aline Leon ´ In the last years, public attention was increasingly shifted by the media and world governmentsto the conceptsof saving energy,reducingpollution,protectingthe - vironment, and developing long-term energy supply solutions. In parallel, research funding relating to alternative fuels and energy carriers is increasing on both - tional and international levels. Why has future energy supply become such a matter of concern? The reasons are the problems created by the world’s current energy supply s- tem which is mainly based on fossil fuels. In fact, the energystored in hydrocarb- based solid, liquid, and gaseous fuels was, is, and will be widely consumed for internal combustion engine-based transportation, for electricity and heat generation in residential and industrial sectors, and for the production of fertilizers in agric- ture, as it is convenient, abundant, and cheap. However, such a widespread use of fossil fuels by a constantly growing world population (from 2. 3 billion in 1939 to 6. 5 billion in 2006) gives rise to the two problems of oil supply and environmental degradation. The problemrelated to oil supply is caused by the fact that fossil fuels are not - newable primary energy sources: This means that since the rst barrel of petroleum has been pumped out from the ground, we have been exhausting a heritage given by nature.\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783540790273\"\u003e\u003ch3\u003eMobile and Portable Applications\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783642097850\"\u003e\u003ch3\u003eMobile and Portable Applications\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Hardcover - 9783540790273","offer_id":39469128548445,"sku":"9783540790273","price":353.09,"currency_code":"EUR","in_stock":true},{"title":"Softcover - 9783642097850","offer_id":39426392752221,"sku":"9783642097850","price":353.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/e587a2c3-449a-4a7b-8ab1-8ceca73f683c.jpg?v=1778740384","url":"https:\/\/shop.autorenwelt.de\/en\/products\/hydrogen-technology-mobile-and-portable-applications-von-aline-leon-hrsg","provider":"Autorenwelt Shop","version":"1.0","type":"link"}