A Clear View

When speaking of a building’s environmental sustainability, it has become common practice to describe its green “envelope. The outer shell of a building, separating the interior from what lies beyond, the envelope includes such elements as the roof, walls, foundation, and floors. All of these features can be “greened in various ways – and in previous issues we’ve explored both green roofs and living walls – yet the installation of windows is akin to punching giant holes in that envelope.

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August 22, 2019, 5:47 AM EDT

Keep on Trucking

North America’s trucking industry has been wrestling with the growing issue of a driver shortage for many years – particularly in the long-haul sector. The industry, businesses, and government are all looking for ways to fill the urgent need for more truckers. Suggestions to solve this are wide-ranging, and many are viable but will see results over the long term.