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Heat Insulation in the Construction Business. Content. Reasons for proper heat insulation Development of energy saving standards in Germany Ways to achieve these goals A look into the future. Reasons for proper heat insulation. Earth heats up in a speed never seen before
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Content • Reasons for proper heat insulation • Development of energy saving standards in Germany • Ways to achieve these goals • A look into the future
Reasonsfor proper heatinsulation • Earth heats up in a speed never seen before • Natural resources come to an end and therefore need to be conserved • Carbondioxide accumulates in the atmosphere faster than it can be recycled by nature
Waystoachievethesegoals (1) • Governmental sponsorship of renovating old buildings with new standards • Governmental sponsorship when building passive houses • Energy saving requirements that have to be fulfilled by newly-built houses
Waystoachievethesegoals (2) • Develop better materials for insulation and airtightness • Build in new window types with gas filling for better insulation of windows • Prevention of constructional thermal bridges
A lookintothefuture • More efficient use of regenerative energies: - solar energy - wind energy - geothermal energy - hydro power • Set even higher standards for newly-built houses