sustainablespu

Sustainability is about ecology, economy and equity.- Ralph Bicknese


Mottainai: Waste Nothing, Respect All


Have you ever thought about how much waste you generate on a daily basis? If you’ve spent any time in Japan, you may be more aware of your waste habits. Last December, my sister visited the country and got first-hand experience of this. She was struck by Japan’s lack of public trashcans and surprisingly litter-free streets. Some municipalities have over 44 different garbage categories and people often carry around their trash all day to dispose of it properly at home.

Waste is a serious matter in Japan, guided for centuries by the cultural concept of Mottainai

having respect for the resources around you, to not waste these resources and to use them with a sense of gratitude.”

This way of life and disposal makes sense for an island country with limited landfill space. It’s encouraging that affluent, consumer-based countries have created such dynamic cultural waste norms, especially in light of America’s throw-away habits. For food waste alone, it’s estimated that the U.S. tosses 30-40% of its food produced annually, costing about $165 billion and producing almost 34 million tons of waste. Considering that every ton of food wasted creates 3.8 tons of greenhouse gas emissions, the scope of this issue is staggering. What’s more, globally about $1 trillion or one-third of all food produced goes uneaten.

Due to these realities, we conduct an audit to track SPU’s waste contribution. This year with the implementation of a campus-wide compost program, it was a lengthier collection and recording process. Over the course of May, we analyzed about 820 cubic yards or 310,535 lbs. of waste: 26% garbage, 61% recyclables, and 13% compostables.  Continue reading


1 Comment

The Commute


Almost half of SPU’s student body commutes to campus. Have you ever wondered how all of that time getting to and from campus contributes to overall student wellness and SPU’s environmental footprint? Over the last few months, we’ve collected a bit of data to find out.

In terms of happiness, studies connect commuting to lower rates of well-being, physical exercise, political activity, and life satisfaction as well as higher levels of emotional and relational stress. At the same time, some studies have found that the happiest commuters are those who walk, cycle, or take the train to work. In addition to increasing happiness, fewer greenhouse gas emissions are emitted into the environment by commuters who are able to take advantage of these options. If you’re a commuter unable to walk or cycle, consider carpooling or taking public transportation even a few times throughout the year to decrease your eco-footprint – every bit helps. Additionally, be sure to check out the resources offered by SPU’s wellness initiative! 

As far as environmental footprint goes, commuting mileage has a bigger institutional impact than one might think. In 2011, faculty and staff commuting made up 6% and student commuting accounted for 23% of our total Greenhouse Gas (GHG) Emissions.  To continue our efforts in effectively measuring and lowering SPU’s GHG emissions, we conduct an annual Student Commute Survey. Continue reading