Oil spills in Canada

Oil spill prevention and response in Canada

Even though more oil is being transported around the world than ever before, oil spill prevention and response in Canada continues to improve. The amount of oil spilled in the ocean worldwide has steadily dropped over the last 40 years. In the 1970s, there was a major spill roughly every 2 weeks. Since 2017, there has been an average of 1.7 spills from marine oil tankers every year. Learn more about spill statistics.

The government has strong systems in place to prevent marine pollution. This page explains how the government protects Canada from oil spills, how we respond to spills when they happen, and how we help people and the environment recover from a spill.

Report an oil spill

Reporting an oil spill right away helps protect the environment, prevent further pollution, and supports a quick and effective emergency response.

If you see oil on or near the water, contact the Canadian Coast Guard immediately.

If you’re involved in a spill, you must report it as soon as possible. It’s the law.

On this page:

How we protect Canada from oil spills

The best way to protect people, wildlife, and the environment is to prevent oil spills from happening. The Government of Canada has a clear plan (framework) to prevent oil spills from industries we oversee, like marine tankers. This plan includes:

  • setting rules for how to move oil safely, including how ships are designed, built, and used
  • maintaining aids to marine navigation (like buoys and beacons) and nautical charts
  • helping industry, including small businesses, identify environmental risks, develop emergency plans and understand their responsibilities
  • inspecting vessels and monitoring companies to make sure everyone follows Canada’s laws, rules and safety standards

How Canada prepares for oil spills

Preparation is key to oil pollution response and environmental protection. With careful planning, Canada can quickly respond when a spill happens. We prepare by:

  • building strong partnerships and capacity within the environmental response community
  • helping the industry prepare for spills and leading the response during a spill
  • maintaining equipment, holding training and exercises so everyone can act quickly and effectively
  • setting clear policies and rules for how different federally-regulated sectors should respond to a spill

How Canada responds to an oil spill

Canada has a strong track record of preventing oil spills, but we still need to be ready to respond when they happen. Many different people and organizations work together to respond to a spill. Who’s involved depends on where the spill happens.

What happens when a ship spills oil in Canadian waters?

 
Transcript

[Narrator]

The Salish Sea is one of the largest and most biologically diverse inland seas in the world. Its name pays tribute to the First Nations people who have inhabited the region since time immemorial.

Located in parts of British Columbia and parts of Washington State, the Salish Sea is not only a place of natural abundance, it's also an economic hub and home to the largest port in Canada.

Every day, container ships, tankers, tugs, barges, fishing boats and ferries operate within its waters. This is why protection of Canada's oceans and waterways is one of the government of Canada's most important roles.

[Robert Brooks – National Director of Marine Environmental and Hazard Response for the Canadian Coast Guard]

The Government of Canada's mandate in the Salish Sea is the same as it is in all Canadian waters. It's to ensure the safe and efficient movement of goods and the protection of its people and the environment.

[Narrator]

Canada has a strong marine safety system that is governed by numerous laws and regulations to prevent, prepare, respond and recover from incidents. Marine shipping is a global activity. Canada adheres to a number of international conventions and standards that set out common rules and practices related to safety, security and protection of the world's oceans. Canada is also part of several international agreements and conventions which allow us to share information with other countries to help identify vessels of interest.

For example, if a vessel is required to repair a defect in another country when the vessel arrives in Canada, Transport Canada, inspectors will board it to ensure the repair was made. This information is shared with other countries and in this way, unsafe ships are prevented from sailing in Canadian waters.

We also work with other nations, including the United States, to develop joint emergency plans.

[Dan Reid - Transport Canada Representative]

As in all areas of marine traffic. A wide range of marine incidents can occur from groundings from collisions between vessels to oceans, between vessels and fixed objects. There is also the risk of fire explosion, mechanical failure, all sorts of different things can cause marine incidents.

[Narrator]

Ships in Canadian waters also carry goods that, if spilled, create hazards to human health and marine life, damage infrastructure or interfere with other marine activities.

[Robert Brooks]

That's why it's critically important for us to ensure we have emergency response plans, resources and equipment to respond.

[Narrator]

The Government of Canada along with Indigenous Peoples and coastal communities, Pilotage and Port Authorities, the marine shipping industry and Regional Response Organizations have put systems in place to help prevent, prepare and respond to Marine Incidents on the Salish Sea

Starting with the 96 hour check-in.

All ships inbound to Canada make initial contact with the Government of Canada’s inter-departmental Marine Security Operations Centre four days or 96 hours before arrival, to provide pre-arrival information about the ship, its destination, tonnage, crew, and cargo.

The vessel is then monitored by Canadian Coast Guard. Their Marine Communications and Traffic Services centers broadcast maritime safety information, screen vessels entering Canadian waters, and regulate marine traffic to ensure the efficient movement of vessels in Canadian waters.

Transport Canada’s National Aerial Surveillance Program monitors ships as they approach British Columbia’s southern coastal waters to detect spills or pollutants, and track the movement of endangered whales. Their eyes in the sky are a powerful deterrent for marine pollution.

Before entering Canadian waters, ships contact the Canadian Coast Guard to provide their 24-hour report, which details the sail plan and any mechanical issues or operational requirements the ship might have.

As ships enter Canadian waters, having local knowledge of the Salish Sea’s waterways is crucial to ensure safety.

[Capt. Nathan Boutilier - BC Coast Pilots]

The area has strong tidal currents, numerous islands at times challenging weather conditions. A high volume of commercial and recreational traffic and, of course, marine mammals.

[Narrator]

The Pacific Pilotage Authority is responsible for making sure all inbound ships have access to that knowledge.

[Julie Gascon - Pacific Pilotage Authory, 2022-2024]

This means that we make sure there are highly qualified, trained and experienced Marine pilots with in-depth knowledge of our coastline. On board large commercial vessels such as tankers and cruise ships.

[Narrator]

Upon arriving in Canadian ports, Transport Canada’s Port State Control program inspects the vessels to ensure they’re operating in line with international standards and Canadian rules and regulations.

There are multiple safeguards for departing vessels, as well.

There are strict rules for full tankers to make sure accidents are prevented. These include limiting the time under the Burrard Inlet bridges - Lions Gate bridge and Ironworkers Memorial Second Narrows bridge - and requiring mandatory tugboats to travel with tankers through the Vancouver Harbour and in the waters of the Salish Sea.

Escort tugs are also connected by lines or ropes to the tankers to help them navigate safely in the confined waters of Vancouver Harbour, Boundary Pass and Haro Strait, before pilots depart and the ship heads out to sea.

[Robert Brooks]

While preventing incidents in the Salish Sea is a priority, responding to an incident that's already happened quickly and effectively is important, to minimize any potential damage.

[Marine instructor]

The goal is to have the Current Buster being towed again. You've got two legs. The pocket have these legs nice and straight. If one vessel's too far ahead or kinked, then the legs kind of do a little like broken wishbone thing. And again, what we're looking for is is a nice steady top.

[Narrator]

The Canadian Coast Guard receives all reports of marine pollution in Canadian waters and oversees coordinates or conducts the cleanup to ensure an appropriate response.

Canada follows the “polluter pays” principle.

Ships and oil handling facilities that pollute must:

  • report marine pollution
  • take reasonable measures to protect the marine environment
  • implement their pollution emergency plan
  • use their own resources to clean up the spill, or activate response organizations or hire qualified contractors
  • pay for the cleanup and damages

The Canadian Coast Guard will conduct the cleanup or hire a designated response organization, if:

  • the polluter is unknown or fails to respond
  • the polluter’s response is insufficient or inappropriate
  • the spill originates in foreign waters and impacts Canadian waters

[Matthew Walker - Deputy Superintendent for Environmental Response Western Region]

The Canadian Coast Guard prepares with our response partners with coastal communities and with First Nations, and we do this by developing and maintaining integrated response plans.

When reports of marine pollution or hazardous vessels are received, we first and foremost inform our response partners.

[Narrator]

In the Salish Sea, one of those response partners is the Western Canada Marine Response Corporation.

[Jonathan Wray – Indigenous Relations Advisor]

We are the industry funded Transport Canada Certified Response Organization with a mandate to be prepared to respond to spills across BC's 27,000 kilometres of coast and mitigate the impacts of a spill if one does happen. Under federal legislation, certain sizes of ships and facilities conducting certain activities must have a contractual relationship with a response organization so that in the event anything happens, we can show up to take care of their pollution incident as required by law.

Under federal legislation, the polluters always required to pay for the costs of any cleanup associated with an oil spill incident.

[Narrator]

The WCMRC is also working with First Nations and coastal communities under its Coastal Response Program to share First Nations knowledge of environmental sensitivities, build geographic response strategies and employ local crew and vessels.

[Chief Chipps - Beecher Bay First Nation]

Before we started doing all this work with WCMRC and COTUG. It used to mean that we probably just answered a phone and waited for someone to show up. Today we are the tug escorts, so we're making sure that the oil ships that are going by are tethered to a ship that has our logo and we're participating in it.

We're also the spill response base. For some, it was super important to be part of the process because we're all fishermen. We're out there every day fishing. We see the whales, we see the seals, we know what it is to protect.

[Narrator]

There are many other players, including other federal and provincial departments and local agencies, that provide scientific information to help first responders manage oil spills.

[Robert Brooks]

The Oceans protection plan is the largest investment ever made to protect our waterways and coastlines, while also supporting a strong Canadian economy. Today, thanks to the progress that we've made through the Ocean Protection Plan, our Marine Safety system is stronger than ever.

[Dan Reid]

The Oceans Protection Plan is improving maritime safety and preparedness response by ensuring that there's comprehensive an integrated response plan and conducted with provincial, Indigenous, municipal and federal authorities. We work with industry to ensure that the plan's procedures, resources and equipment are in place and ready to respond.

[Narrator]

The Salish Sea is a place of abundance rich in cultural history, biodiversity and economic opportunity. The Government of Canada is committed to working with Indigenous and coastal communities and other partners to protect this waterway for generations to come.

What the federal government does

If a spill is complicated, or if the person/company responsible is unknown, unwilling, or unable to respond the spill, the Government of Canada can take charge of the response.

The government works with many groups during a response, including:

While the Canadian Coast Guard leads the federal response to a spill, the other departments involved will depend on where the spills happens and what type of oil is spilled.

What Indigenous Peoples and communities do

We value the knowledge and expertise of Indigenous Peoples and communities and the role they play in protecting our coasts and waterways.

Indigenous communities are often first on the scene for spills on reserves and in remote areas of Canada. Because of their deep relationships with the land, water, and coastal resources, Indigenous Peoples bring unique expertise and knowledge that guides how we can protect and restore areas affected by a spill.

We also offer training to Indigenous communities so they can:

  • help with search and rescue missions
  • monitor the environment
  • assess emergency-related risks
  • respond to marine emergencies

What provincial/territorial governments do

Provincial and territorial governments help in many ways, like providing scientific advice and technical expertise. Each province and territory has its own laws for managing emergencies.

The federal government will step in to help when:

  • a province/territory asks for help with a spill that’s usually their responsibility
  • the spill affects more than one province, territory or federal organization
  • the spill is a national concern or could impact the whole country

Provincial/territorial governments can also make formal agreements with the federal government to protect the environment from oil spills. For example, the Government of Canada works with the governments of Nova Scotia and Newfoundland and Labrador to manage offshore oil exploration and production near their coasts.

What local governments do

Cities and municipalities play an important role in keeping people safe during an oil spill. They can share important local knowledge about the area and the people who live there. This includes help from local emergency responders.

Local governments are also best suited to speak directly to their communities and share updates and safety information.

What industry does

Any company that handles oil must make sure the oil is contained and safely managed according to international and domestic standards, rules, and agreements. They do this by:

  • following Canada’s rules for transporting oil
  • making sure that everyone handling oil is properly trained on safety and what to do in an emergency

Companies often hire outside companies to respond to a spill. These specialized contractors have trained personnel and oil spill clean-up equipment.

Canada's system for preventing and responding to oil spills follows the polluter pays principle. This means the person or company responsible for a spill must pay for:

  • measures that will prevent more damage (like extra training for staff or booms that keep oil from spreading)
  • cleaning up the spill
  • any harm done to the environment, people or businesses

If the person/company responsible is unknown, unwilling, or unable to respond the spill, the Government of Canada will manage the response.

How Canada recovers from an oil spill

When an oil spill happens, there will be both short-term and long-term impacts on the environment. In some cases, the environment can recover quickly, but it can also take years. Spills can affect wildlife, close fisheries, hurt tourism, and affect the rights and cultural practices of Indigenous Peoples.

The goal of the recovery phase that follows a spill is to restore the environment as close as possible to its pre-spill state.

Because every spill is unique, recovery timelines can vary based on location, type and amount of oil, local conditions and spill response.

We investigate the spill

Canada has strong laws that protect the marine environment.

Along with making sure the polluter pays for clean-up, the Government of Canada will investigate oil spills. If a ship, oil handling facility, or ship-owner is found breaking the law, they can face serious consequences, like fines or time in prison.

We monitor the environment

After a spill is cleaned up, the Government of Canada may continue monitoring the environment. Experts, scientists, Indigenous Peoples, and coastal communities can help by:

  • setting recovery goals
  • figuring out what we need to do to restore the environment
  • setting long-term environmental monitoring goals
  • participating in regular site visits

We arrange compensation

The bottom line: the polluter pays for clean-up and damage.

Anyone in Canada who has been harmed or experienced losses from ship-source oil pollution, can ask for compensation. You should submit your claim as soon as possible. If your claim meets the requirements, you’ll receive money to cover your losses.

More about marine liability and compensation from oil spills

Related links