The Government of Ontario recently passed a Climate Change Action Plan that set’s out a five year plan to curb harmful greenhouse gas emissions, increase energy efficienc, and help the transition to a carbon-free economy. Combined with expected Cap and Trade Legislation it seems like Ontario is finally waking up from an almost 2 decade slumber (compared to the EU and many other regions) when it comes to the built-environments sustainability.
1) Improve energy efficiency in multi-tenant residential buildings
Better energy efficiency in social housing and other multi-tenant residential buildings will improve comfort for residents and free up funds for owners to make other capital improvements. This action will:
1.1 Retrofit social housing apartments
Most of Ontario’s social housing towers were constructed in the 1960s and 1970s and can use up to 25 per cent more energy per square metre than a house. The installation of energy efficient and renewable energy technologies such as energy-efficient windows, lighting, boilers, chillers, and thermal insulation on piping and other mechanical systems will be a low-cost, high-benefit improvement to the province’s social housing. In addition to reducing emissions, these retrofits will improve comfort for residents and save money for social housing providers to make other improvements. Social housing for First Nations and Métis will be eligible for retrofits under this program.
1.2 Protecting tenants from the price of carbon
Ontario will consider options for legislative and/or regulatory change that lessen the impact on residential tenants of increased energy costs from cap and trade. The government wants to make sure that carbon pricing does not get passed on to tenants who are unable to make changes to reduce energy use, and that private building owners are able to take advantage of retrofit programs, including boiler replacements and geothermal technology.
1.3 Provide incentives for apartment building retrofits
Ontario intends to offer incentives to install energy efficient technologies, like boiler replacements, adaptive thermostats and lighting retrofits in multi-tenant buildings, such as apartments.
2) Improve energy efficiency in schools and hospitals
Investing in energy efficiency in Ontario’s public institutions will not only help reduce emissions, but it will help reduce energy costs and provide a healthier environment for students and patients. This action will:
2.1 Support schools
Ontario will provide funding for existing schools to improve energy efficiency and install renewable energy technologies. Technologies could include building automation systems, energy-efficient windows, solar energy and geothermal systems.
2.2 Support hospitals, universities and colleges
The government would establish a fund to help hospitals, universities and colleges retrofit their facilities with energy efficient and renewable energy technologies, including building automation systems, energy-efficient windows, solar thermal and geothermal systems.
3) Reduce emissions from heritage buildings
3.1 Showcase low-carbon technologies
Ontario’s heritage properties are excellent platforms to showcase low-carbon technology to the public and among the most challenging structures to retrofit. Retrofitting heritage buildings with low-carbon energy systems and high-efficiency materials provides the double benefit of showcasing to the public the uses and advantages of this technology, and preserving these important buildings for the enjoyment of future generations.
4) Help homeowners reduce their carbon footprints by supporting additional choice
Technologies that are readily available and being used today can significantly reduce energy demands and greenhouse gas pollution. Homeowners will be given the tools and resources to help make the right choice for them. This action will:
4.1 Boost low-carbon technology in homes
Ontario intends to help homeowners purchase and install low-carbon energy technologies such as geothermal heat pumps and air-source heat pumps, solar thermal and solar energy generation systems that reduce reliance on fossil fuels for space and water heating. This will include an increased benefit for low-income households and vulnerable communities.
4.2 Help retire older wood stoves
A new program targeting northern and rural communities, including Indigenous communities, would encourage households to switch out older polluting wood stoves for new high-efficiency wood stoves.
4.3 Near Net Zero Carbon Home Incentive
Rebates will go to individuals who purchase or build their own near net zero carbon emission homes, with energy efficiency performance that sufficiently exceeds the requirements of the Building Code. In addition to reducing the higher up-front costs for homebuyers, this program will encourage construction of high-efficiency homes that pollute less.
4.4 Keep Electricity Rates Affordable
Use cap and trade proceeds to offset the cost of greenhouse gas pollution reduction initiatives that are currently funded by residential and industrial consumers through their bills.
5) Set lower-carbon standards for new buildings
5.1 Update the Building Code
The government intends to update the Building Code with long-term energy efficiency targets for new net zero carbon emission small buildings that will come into effect by 2030 at the latest, and consult on initial changes that will be effective by 2020. Ontario will consult on how to best achieve these targets through Building Code improvements.
6) Promote low-carbon energy supply and products
6.1 Establish low-carbon content for natural gas
Ontario intends to introduce a renewable content requirement for natural gas and provide supports to encourage the use of cleaner, renewable natural gas in industrial, transportation and buildings sectors. The government will consult with industry on the implementation of this requirement. The goal is to ensure the lowest possible carbon content to help reduce building and transportation emissions. Methane released from sources like landfills, municipal green bin collection, agricultural residues, livestock manure, food and beverage manufacturing waste, sewage treatment plants and forestry waste can be renewed and directly substituted for conventional natural gas. Renewable natural gas is a low-carbon fuel that does not add new carbon to the atmosphere. It is fully interchangeable with conventional natural gas and uses the same infrastructure.
7) Help individuals and businesses manage their energy use and save money
By better understanding how people use energy, Ontarians can make informed choices on how to change their behaviours to help lower greenhouse gas pollution and fight climate change ― as well as how to save money through reduced energy use. This action will:
7.1 Provide free energy audits for pre-sale homes
Energy audits would be required before a new or existing single-family home can be listed for sale, and the energy rating will be included in the real estate listing. These audits are intended to be provided free of charge under this plan. The Home Energy Rating and Disclosure program will improve consumer awareness by allowing homebuyers to compare homes by energy rating. It will also encourage uptake of retrofit incentive programs. To meet the expected demand for home energy auditors, Ontario will support development of energy audit training programs and will further consult before launching this program in 2019.
7.2 Expand Green Button provincewide
Ontario’s Green Button program lets Ontarians access and share their data on electricity, natural gas and water consumption in a secure, standardized electronic format. Expanding this tool provincewide will help more households and businesses manage and conserve their energy and water use.
7.3 Boost public access to climate change tools
Ontarians would have access to a wide range of climate change tools to help them reduce carbon emissions. Publicly accessible tools will include carbon calculators, solar potential mapping, municipal level emissions data, climate change training materials, and guidance documents for businesses, municipalities and homes. These will be available starting in 2017.
8) Training,workforce and technical capacity
Reducing greenhouse gas pollution will require a workforce that is skilled in building retrofits and operations and energy management. Moving to a low-carbon economy will build on all the significant strengths of the existing workforce, and create new opportunities and new jobs for Ontarians. This action will:
8.1 Grow the workforce for a low-carbon buildings sector
New and expanded training programs would be developed to ensure Ontario’s buildings sector has the skilled workers it needs to compete in a low-carbon economy, and to help reduce the carbon footprint of Ontario homes and buildings.
8.2 Support post-secondary training and innovation
Training will be developed and delivered through post-secondary institutions and other training partners to be sure Ontario has the capacity to build, maintain and repair low-carbon buildings. This will include training for First Nation and Métis peoples. The province will support initiatives that advance low-carbon building science, technologies, materials and designs. Focus will be on stimulating product development and promotion, which includes support for research and pilot programs for innovations. A research program will be established for the design and engineering of tall wood-frame buildings.
