Environmental, Alternative & Green Building Methods

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1. Designing Energy Efficient & Sustainable Homes

   • Energy Efficient & Sustainable Design Concepts
   • Environmental Materials & Construction Methods
   • Environmental Products

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   posts

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   • Zero CO2 cement/concrete
   • By Gus Potter, May 15
2. Renewable Home Energy Generation

   • Biomass
   • Air Source Heat Pumps (ASHP)
   • Ground Source Heat Pumps (GSHP)
   • Photovoltaics (PV)
   • Solar Thermal (ST)
   • Wind Generation
   • Energy Storage
   • General Alternative Energy Issues

   54.3k

   posts

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   • Heat Pump Running Cost Poor Reporting And Misinformation
   • By Beelbeebub, 5 hours ago
3. Research & Information Sources

   • Research Resources
   • User Feedback

   553

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   • Hempcrete in European construction
   • By Mike, March 13
4. Environmental Building Politics

   3.7k

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   • Why we need "Net zero"
   • By JohnMo, Sunday at 10:54
5. Boffin's Corner

   8.1k

   posts

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   • Europe’s heatwave is the hottest and most humid ever
   • By SteamyTea, 4 hours ago