Sustainable Architecture Crossword

Green Architecture is also known as _________ Architecture.
Attention must be paid to the use of energy; particularly ________________.
Previously used building materials are also known as _____________ materials.
Room _________ affects it's temperature.
Solar _________ placed on roofs enable solar water heating.
Materials that are ____________; are in fact re-engineered from previous existing building materials.
Windows with double- or triple- ___________; insulate and retain heat in cold months.
Wind ___________ create electrical power through air movement.
Volcanic granules or stones are scientifically known as _________.
__________ prevents heat escape through rooves etc.
_____________ is another word describing elements making up concrete mix.
Wind turbines may be wonderfully eco-friendly (no CO2 emissions etc); but they are _____________ to create and install.
_____ ___________(4;8) has effect on environmental resource exploitation and sustainable energy conservation and/or waste management.