While first developed as a practical power source during the 1950s, solar systems were too expensive for mainstream use until the 1970s. Starting from their early use to power Cold War era military satellites, silicon photovoltaic solar cells achieved their first commercial success in places where electricity was not available, such as lighthouses and off-shore oil rigs. 

As concern grows regarding the contribution of fossil fuels to global warming, solar energy is an increasingly attractive power source due to its zero emissions and infinite supply. As builders turn to incorporate solar energy systems into their projects, many options are available to harness the power of the sun for commercial and industrial installations. While AEC Daily’s course on “The Good, the Bad, & the Ugly” of rooftop solar photovoltaic systems might not be a 1960s spaghetti western, it will guide you through the wild west of installation processes and options.

It may sound like a silly rhyme, but it’s true: wood is good. As a construction material, wood is beautiful, practical, and versatile. The great strength, light weight, and excellent insulating properties of wood make it ideal for many applications, especially at a time when timber is delivering efficient solutions at different scales. Despite these benefits, wood is highly susceptible to decay, especially when used outdoors.

Architects and designers are constantly looking to the latest design and façade trends to create attractive buildings for their clients. The challenge they face is delivering a creative look that meets building code compliance and testing standards. With high-rise buildings in particular, it is critical that the materials used for the building's construction perform effectively to prevent a disaster if a fire occurs.

The variety of sustainable building rating systems promoting health and wellbeing can be confusing. With so many standards, how do you determine which are suitable for your project? How do you take advantage of the synergies between these rating systems to pick the right building materials? By increasing your knowledge of all the available options, you can make a more informed decision and achieve the best possible results for your building. In AEC Daily’s online course you can explore health and wellbeing credits across sustainable building rating systems and study the many options for creating optimal conditions for building occupants.

The Environmental Protection Agency estimates that Americans spend 90 percent of their time indoors. Spending that much time inside makes us feel disconnected from the outside world, affecting everything from our productivity to mental health. Not to mention physical health concerns ranging from poor circulation to airborne contaminants.

One method of rebuilding our connection to nature is by using living elements. Live moss wellness walls utilize one of our oldest plant species to improve the visual appearance of any interior environment and boost your overall well-being.