In January of last year, inspired by the Paris Agreement on Climate Change, our office took on the challenge of trying to achieve carbon neutrality. We read articles, books and blogs; investigated various carbon footprint calculators available online; examined our own consumption habits; and mulled over possible strategies. It was clear that a perfect tally of our energy use would be impossible, since the carbon footprint of goods and services extends back through infinite steps in the production and transport chain. We agreed to work with best estimates using a variety of reliable sources online and in print, starting with the excellent book “How Bad Are Bananas? The Carbon Footprint of Everything” by Mike Berners-Lee. We also decided to forego hiring a consultant, preferring to hack this thing on our own, thereby deepening our own knowledge in the process. [Read more…]

In a previous post, we talked about the ethics of purchasing carbon credits as a way to offset CO₂ emissions. Now that the Liberal government has announced its new carbon pricing scheme, many Canadians are looking more closely at the true cost of carbon. It’s clear that the Liberal plan doesn’t have many friends: on one hand, it’s been vilified as too onerous by opponents in several provinces. On the other hand, critics maintain that the plan adopts emission reduction targets and price minimums that are simply too low to make a substantial difference ($10 per tonne by 2018, rising to $50 in 2022). Those waiting for meaningful leadership on this issue continue to be disappointed. [Read more…]

While researching ways to reduce our workplace emissions, we started to ponder the question of carbon credits. For those new to the topic, these can be seen as a kind of environmental currency used to offset greenhouse gas emissions produced by industry, governments, transportation systems, etc. For example: if our office doesn’t manage to reduce our footprint to net zero through site or operational changes, we have the option to purchase carbon credits – say, by donating to a group that plants trees. Our investment serves to offset the emissions that remain on our balance sheet. That’s a highly simplified explanation, but you get the idea. [Read more…]

As our car advances into old age, I find myself pondering the question of how to drive more sustainably. Ours is by no means the worst gas-guzzler on the road, but I would be happier with better mileage. Driving to client meetings and site visits will be a necessity into the foreseeable future, no doubt about it. So in terms of my carbon footprint as a driver, what makes the most sense? Do I keep and drive our aging (1999 model), 6-cylinder vehicle into the ground? Replace it with a newer, more fuel-efficient model? And if we take the latter course, should we opt for an electric car? A hybrid? I went online in search of guidance. [Read more…]

I’m back from a weeklong driving trip to visit clients and family, and it’s made me think about the meaning and costs of travel. There’s been a radical change in how I do things in the last few years. Back in 2010, Tanis and I took a hard look at our lifestyle choices — housing, food, travel, work — and how they affected our carbon impact. We wanted to figure out the biggest and most immediate ways to make a change for the better. [Read more…]