Light switch

By Trevor Ritchie - December 8, 2009

Oscar Williams of Clean Nova Scotia replaces an old lightbulb with a CFL. (Nick Pearce Photo)

Here’s a bright idea.

As part of a Dalhousie’s ongoing environmental upgrades, Dalhousie’s Office of Sustainability has partnered with Housing and Clean Nova Scotia (CNS) to embark on a campus-wide lighting upgrade. In partnership with Nova Scotia Power, CNS will be replacing incandescent bulbs in campus residences with more energy efficient CFL bulbs.

“This is our initial toe-dipping into lighting,” says Rochelle Owen, director of the Office of Sustainability. “It’s a great partnership with CNS and NS Power who are coming into our housing areas and switching out incandescent bulbs to CFLs for free.”

Over the next year, Dalhousie will broaden its energy saving efforts and select a partner to change out lighting in academic and office buildings.

Facilities Manager Mateo Yorke thinks this is a fantastic opportunity to reduce the greenhouse gas emissions for residences across campus.

“Compared to other buildings, residence is a 24/7 operation, not like classrooms that are only opened eight hours a day, so this is going to make a huge impact.”

“We have 2,700 students living in residence and they can see we are leading by example here,” he adds.

Readers Say

When did incandescent bulb contain mercury? Where is Dalhousie buying these bulbs?
When did incandescent bulb contain mercury? Where is Dalhousie buying these bulbs?
Trevor needs to learn that in a university it is a bright idea to spell correctly; "florescent" may refer to the process of flowering, but "fluorescent" refers to a particular way of emitting light.
Trevor needs to learn that in a university it is a bright idea to spell correctly; "florescent" may refer to the process of flowering, but "fluorescent" refers to a particular way of emitting light.
What about installing lighting that automatically turns on and off when people enter and exit the room? From what I've witnessed personally, many lights are left on when there is no need for them to be.
What about installing lighting that automatically turns on and off when people enter and exit the room? From what I've witnessed personally, many lights are left on when there is no need for them to be.
Colin Stuttard needs to learn that in a university, a co-op student has a supervisor/editor that is responsible for picking up on mistakes like this.
Colin Stuttard needs to learn that in a university, a co-op student has a supervisor/editor that is responsible for picking up on mistakes like this.
My office already flowers with phosphors but I hardly ever turn them on because I have a great natural source of illumination, a window (rare as that is for the I.T. dept.). Nice work on the lighting upgrades.
My office already flowers with phosphors but I hardly ever turn them on because I have a great natural source of illumination, a window (rare as that is for the I.T. dept.). Nice work on the lighting upgrades.
Though it’s true that there is a spelling mistake in the article, I can’t help but laugh at your input, Colin.

Maybe the one who posted the article (I believe there is a middle-man of some sort before the article actually hits the web) should have caught it, but at a university level, one might expect a certain amount of maturity that is quite frankly not displayed through your arrogant comment. You may be the only person to have never made a spelling mistake in your academic career, so congrats! It’s lonely at the top.

By the way, Mr. Ritchie – awesome article! Compact florescent light bulbs are a great idea.

...Oh, sorry, I mean fluorescent.
You guys are pathetic. Focus on the God-forsaken article.

It's nice to see Dal implementing a greener approach. Obviously this should help cut back costs. Hopefully this will be then further reflected upon in tuition/fees.
Wonderful idea! I just can't believe that in this time of a drastic need for an approach to start conserving energy some of us are more worried about spelling mistakes and the minor points of the article, totally forgetting the fact that Dalhousie's approach is pretty awesome!

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