This blog is written by a student and does not represent the opinions of the Office of Campus Sustainability. On February 5th, the Climate Café team hosted the Climate Justice uOttawa club (CJCUO). CJCUO is committed to fostering change on both the campus and in the broader community. From campus initiatives to broader environmental campaigns, this dedicated group is at the forefront of the fight for climate justice on campus, proving that change starts at the grassroots level.  Climate change is one of the greatest challenges of our time. It threatens not only our environment, but also our society, our economy and our well-being. Faced with this challenge, it is important to understand the issues involved in climate justice, a concept that aims to reduce inequalities and promote equity in the fight against global warming.   What is climate justice?   Climate justice is based on the idea that climate change does not affect everyone in the same way. Some groups a...

Can you imagine a world without garbage and landfills? In fact there is an easy solution to reduce waste and we can even make something useful out of it.  Composting! Maybe it doesn’t sound appealing at first; you know food scraps, banana peels, dirty napkins….but composting works like magic. Compost is made of organic materials (meaning that they are composed of carbon) and therefore will decompose and eventually, disappear (not quite, but it transforms into soil). To put it more academically: composting is a process in which organic matter is aerobically broken down into water, carbon dioxide, and some residual materials. It is Nature's way of recycling.   When food scraps and paper go to landfill they cannot properly breakdown, because they become buried and eventually run out of oxygen. Instead, they create methane (a potent greenhouse gas that is about 28 times more powerful than carbon dioxide at warming the Earth). After using public transportation and changing ...

  Let's take a moment to talk about the old proverbial green hat, more commonly know as a green roof. For years green roofs have been thought of as a nice to have but not really cost effective for most buildings. That perception started to change more recently; manifesting in new policies like the Toronto Green Roof Bylaw . Our campus got in on the action a little while back when we changed our building standards to prioritize green roofs as well. This autumn, the first green roof under this design paradigm is set to be installed on the Perez Building. Since the building is a bit older, our engineering assessment found that a green roof isn't appropriate everywhere, but along the north roof the conditions are just right. This works out fairly well since this part of the building is lower than the other roof sections; meaning that occupants will be able to see the roof from their windows. Stunning views of green roofs from an office or classroom window might be considered the c...

We certainly live in strange times. Not many people predicted the impact the COVID19 virus would have on the planet. People are coming together (metaphorically), to share resources and support one another. But COVID19 is also sharing an important message about the impending climate crisis. The big question is, are we listening. I am definitely not the only person asking this question, but is the COVID19 crisis a sneak peek of what's to come with the climate crisis? I want to explore what we can learn and how we might adapt. I don't intend to draw a link to the virus and changes in the climate (many people have already done that). But I intend to draw the comparisons between COVID19 and climate change. The first thing to consider is how the two crises are similar. This is not an exhaustive list, but it gets the point across. Both have a global reach; Both disproportionately impact lower economic / social groups; Both have disbelievers who think that it won't impac...

Evidence surrounding the link between climate change and anthropogenic greenhouse gas (ghg) emissions has been mounting and is widely accepted within the scientific community. While the environmental impacts of climate change are starting to be felt within Canada and across the world (i.e. environmental problems such as ocean temperature and level rise, desertification and more severe weather events, to name a few) curbing our ghg emissions has been met with much resistance. Since the People’s Climate March in New York, there has been a lot of talk of divestment, but what exactly is fossil fuel divestment and what does that mean for an institution such as a university? Think of divestment as the opposite of investment, or the removal of funds (such as the money invested in fossil fuel and mining companies) from one’s financial portfolio.    One of the founding arguments in favour of divestment is the concept of carbon bubble. It has been widely accepted within the scien...