Climate change / Guides

“The perfect lawn” comes with a very heavy environmental cost!

Which are the best bee-friendly & Eco-friendly alternatives to grass lawns in backyards?

...climate change is a greater frequency and intensity of summer droughts . The addition of chemical fertilizers . It pollutes the water table, the rivers, the air and the soil. With regular use, the soil is damaged and kills the microbes, real allies of the gardens. A lot of maintenance : Some people love to mow the ...

Comparing ground source and air source heat pumps
Heating and cooling

Heat Pumps: Ground source geothermal GSHP or air source ASHP, which one is best for heating a home?

...climate for Canada. Model simulations for five major Canadian cities showed that both technologies can perform well in the Canadian climate and should also perform well across the colder States of the USA. Another thing to try if in a cold climate zone is a DIY solar air heater - see here . Temperatures affect heat p...

Ice dams on roofs & how to fix them
Roof assemblies - renovation

What causes ice dams and how to fix them

...climate change read more here. How to eliminating air leakage and heat loss: For new construction be sure to find airtight pot lights . Existing buildings - build a drywall box above pot lights (done from above). We recommend using drywall because it's airtight when sealed, but also because the light can build ...

Solar panels power the Kenogami House in Saguenay, Quebec
Off-grid and Net-Zero Housing

The Kenogami House: Energy systems in Net Zero Energy Home Design

...climate change events Tips for successfully building affordable eco homes Resilient design features for sustainable new home construction Find more about green home construction in the EcoHome Green Building Guide pages or to learn more about the benefits of a free Ecohome Network Membership, see here...

Why a Zero Waste Lifestyle is Important
Lifestyle and environment

Next to Nothing: Why Living Zero-Waste Matters

Garbage is a major contributor to the greenhouse gas emissions heating up the atmosphere and causing climate chaos. People generate over 3.5 million tons of solid waste every day worldwide, and the United States tops the list of trash-producing countries. According to the Environmental Protection Agency, U.S. citizens...

Built to ENDURE: the Net Zero Heat Kenogami House
Efficient home design

The Kenogami House: designed to ENDURE

...climate change Engaging: © Écohabitation An efficient and sustainable building coupled with a low environmental impact must be pleasant, friendly and warm. A well loved home will be well preserved. Features: Simple and compact architectural design Ergonomic design Universal acces...

Roxul mineral wool batt insulation in LEED Homes
Insulation and soundproofing

Choosing the right insulation: the pros, cons and applications for walls, slabs & basements

Not all insulation materials are the same, and they are not always interchangeable A basic understanding of how walls work is needed to help you understand what you can reasonably expect insulation and building materials to do for you when they are part of a wall assembly. If you have a working knowledge of building...

Renewable energy wind farm
Renewable energy

What is clean energy?

...change in the economics of rooftop solar in the coming years as PV solar shingles such as the Tesla Solar Roof may actually be the cheapest roofing material over the lifespan of a building when reduced energy costs are factored. What are RECs (Renewable Energy Certificates)? The primary objective of the renewable e...

Passive Solar Home design at it's best - Kenogami House - EcoHome
Passive solar home design

Ecohome Kenogami House wins Home of the Year Award

Along with its unprecedented achievements, the Kenogami House continues to act as a laboratory for resilient, cold climate building practices. Through software energy modeling it was determined that the Kenogami House would likely require 14.6 kWh of heat per square metre per year, but its actual performance seems to ...

Prefab & Modular Construction is Booming for Sustainable Homes
Planning and Design

Prefab & Modular Construction poised for dramatic growth in 2020

...climate change have to be fully explored. Considering that: Buildings are the #1 source of climate pollution— with 39% of global emissions. Their construction and ongoing maintenance generate the largest share of the waste going into landfills. With city populations doubling by 2050, our world cannot sustain th...

FSC certified wood carries the FSC certification labels
Wood and organic materials

All about FSC certified lumber & wood products - Why FSC certification is important

...climate change by promoting responsible forest management and the recycling of wood and paper. Forests have a key role in regulating the earth’s climate and removing carbon dioxide (CO2) from the atmosphere. When making the choice to buy FSC certified wood products, it guarantees that all the trees harvested are repl...