Thank you very much.
Good afternoon, committee members, fellow witnesses and guests.
I'd like to thank you today for allowing us to present here to members of the Standing Committee on Government Operations and Estimates, and for your study on the Government of Canada's greening government strategy, as the chair mentioned.
I'm here today presenting on behalf of the International Brotherhood of Electrical Workers, or IBEW.
The IBEW represents 775,000 highly skilled workers in North America, and over 70,000 here in Canada. We represent workers of many different industries, such as manufacturing, telecommunications, utilities, construction, maintenance, motor and sign shops, radio and television, sound and alarm, railroads, shipyards, pulp and paper mills, mining, health care and government. Our members are in every province and territory of this country.
We're also an affiliate of Canada's Building Trades Unions, which represents about 500,000 men and women in the unionized construction sector. We build and maintain everything from roads to schools, from hospitals to wind turbines, from power plants to pipelines. The majority of our IBEW members, though, work in utilities and the construction sector, and they'll be the main focus of my presentation here today. I myself am a licensed construction and maintenance electrician, and I've worked in many facilities in my time as an electrician.
As I mentioned, we have members working in every province and territory, and whether you realize it or not, many of us in this room rely on the work of those workers here today. Some local examples that you will be familiar with include the updated electrical systems in West Block, which you just moved into last week. Those were done by the highly skilled electricians and apprentices of IBEW 586 here in Ottawa, and they're doing some of the upcoming work in Centre Block, which has just begun its renovations. Our members at Hydro Ottawa keep the lights on in the homes, businesses, and these buildings right here. They worked around the clock in the fall, just after the tornadoes, to make sure everybody had safe, reliable power quickly.
For the purpose of today's presentation, I'm going to focus on three areas that we believe will be an important part of your strategy: renovating the current building fleet, the economic impact and leading by example.
The World Green Building Council has called for all buildings to be net-zero by 2050 through construction and deep renovation. If you think of the buildings we have in Canada, that's an enormous number. Homes and buildings in this country account for 25% or one quarter of all emissions.
According to data obtained from the Treasury Board Secretariat's directory of federal real property, which looks after the federal government's property, there are 19,961 owned and leased properties, 36,361 buildings and 27,298,207 square metres of floor space. That is a significant number of buildings and a huge amount of floor space to be discussing. These buildings, much like the homes, condos and apartments you may live in, vary in size, age, building materials, geographical locations and so on.
There are a variety of ways the federal government can begin the strategy of greening government buildings. One of the major components in the building is its electrical system, or the nerve centre, as we like to call it. We should be considering the source of power feeding these individual buildings. That's the beginning of the source of our footprint. The majority of buildings in Canada are powered by an energy source from the utility provider, such as Hydro Ottawa here.
There are other areas, such as hydroelectric, nuclear, natural gas, or coal-fired, at least for the short term. These represent the four main sources of electricity in this country, and they themselves vary in GHG emissions and in their carbon footprint. IBEW builds and works on all of these types of generations, as well as many others, such as solar, wind, geothermal and so on.
However, buildings, especially the quantity the federal government owns and leases, have a significant number of rooftops that may be suitable for solar panel installation to help offset some of the energy used from the local grid and meet the goals of the strategy going forward, and maybe the goals of this committee.
Of course, we would need to ensure that each building can capture enough sunlight to make the investment and installation worthwhile, and have engineering drawings to make sure the building structure can properly handle the installation of a solar panel system. This is not going to be a one-size-fits-all approach or solution, but it should be considered as one of the green options in the building fleet.
We recommend the installation of solar panel systems on federal buildings that will receive a suitable level of sunshine without obstruction to produce enough energy and that will structurally allow such an installation.
Now, moving inside the building, in the building envelope, there are a number of upgrades that can be made to the electrical system alone to help reduce the energy consumed by the buildings, thus reducing the footprint and helping, again, to meet the needs and the strategy of the government.
Let's start with lighting. I'm sure we've all experienced poor lighting in older office buildings—most of us remember some of the incandescent light bulbs or flickering fluorescent tubes driving you nuts in the corner of your office, or outside, where you have commercial and industrial types of lighting such as high-pressure sodium, high-intensity discharge or HID, metal halide or even halogen bulbs. These are all examples of high-energy consumption lighting, but the lighting industry has seen significant improvements over the last decade, specifically in terms of light-emitting diodes, commonly referred to as LED lighting, which uses much less energy than the ones I mentioned above.
Surprisingly, a significant energy reduction can be achieved simply by replacing old lighting, even the fluorescent fixtures with which you might have replaced incandescent lighting a number of years ago. New LEDs have a bigger impact on reducing your footprint, provide brighter spaces in offices and will help meet improved performance needs within the individual buildings themselves for their individual purposes.
Not only can you change the lighting and the efficiency in the buildings, but the outside of the buildings should be considered as well. In many cases, we've seen our contractors install LED lighting outside, not to reduce energy costs but more as a safety factor, preventing the production of graffiti on the outside of some buildings in the commercial-industrial sector. Additionally, they are providing more lighting in parking lots, making employees feel safer in early morning hours and late in the evening, as well as helping to prevent slips and trips with their brightness.
We recommend that, as part of the renovation of any federal buildings considered that are leased or owned, energy-efficient LED lighting replace older, less efficient lighting inside and outside of the building envelopes.
Further improvements and efficiency of lighting can be made simply by installing lighting control systems and, ideally on a larger scale, a building automation system, which I'll highlight a little later on. A lighting control system is an intelligent network-based lighting control solution, sometimes called smart lighting, that incorporates communication between various devices in a building and its main computer running that system. Lighting control systems are widely used both indoors and outdoors, in commercial, industrial, institutional and—as many of you who have walked down the rows at Home Hardware or Home Deport might now know—the residential market as well. Lighting control systems serve to provide the right amount of light where and when needed, while meeting your energy saving needs.
How many times have you walked down the street or stayed in a hotel room, and you look across at an office building and you know the building is empty but it's lit up like a Christmas tree? These types of devices, occupancy sensors, can control when the lighting is on or off, regardless of the lighting system. Controlling what time of day the lights are turned on or off, along with other smart devices I mentioned, such as occupancy sensors, will help significantly reduce your energy consumption, increase the lifespan of those lights, and help meet your energy needs.
I'm going to venture back outside the building envelope for a minute. I talked about the parking lot area. Another addition that we suggest would be the inclusion of electrical vehicle charging stations, which are becoming more frequently spotted at your local shopping malls, schools and municipal, provincial and federal buildings. While this may not contribute to energy cost savings for the federal government or for the buildings they're placed in, it has an important place in the strategy for the government in its greening approach.
In the motion adopted by this committee, part of the study includes green procurement in areas such as vehicle fleet and electricity. Electrical vehicle charging stations installed at federal buildings should be included in your overall strategy to meet the upcoming needs before the fleet is purchased and you're asking, “Where am I going to plug this in?” This makes sure that you're not tapping into an existing electrical system that can't handle that overburdened load of adding three, four, 10 or 15 vehicles outside. You're also doing it at the front end, being proactive about your approach. This would ensure that the necessary charging infrastructure will be in place for your vehicle fleets, if and when you decide to convert from combustion to electric motors.
Our recommendation is to prepare a plan to equip federal buildings and the parking lot areas of federal buildings with a minimum number of charging stations and allow for the expansion of additional charging stations in the future based on your vehicle fleet plans.
I talked about building automation a little earlier in terms of the lighting control systems. That's one of the most significant ways you can green your government buildings, utilizing technology—