Who controls the price of crude oil?
Do oil companies control the price of crude? CTVNews.ca asked experts to explain.

COVID-19 has been dubbed "an abuser's dream," says a new study probing how the pandemic has affected victims of domestic violence.
"It took me aback to just to think about COVID-19 this way," lead researcher Halina Haag told CTV News. The study reveals how public health restrictions became a perfect recipe for increased Intimate partner violence.
"Abusive partners would be withholding internet access, they would be threatening women in terms of 'I'm going to go out and get COVID and bring it home.' They would use those circumstances to increase their capacity to control and to manipulate," said Haag, a researcher with Wilfrid Laurier University and the ABI Research Lab, University of Toronto.
Haag said that the stress and financial worries brought on by the pandemic have even pushed some otherwise non-violent people into abusive behaviour.
"Those circumstances only increase the tensions within a household and increase the level of anger within an individual," she said.
The World Health Organization estimates that one in three women will become a victim of abuse over their lifetime. During the pandemic, dozens of women across Canada have died at the hands of male partners or family members, their stories told in news items.
But these public cases are the tip of an invisible 'shadow pandemic,' according to the study Haag led, which involved talking to two dozen survivors and support workers who help them, as the pandemic began and public health measures caused people to stay home for extended periods.
The survey found that COVID-19 intensified both the reported rate and the severity of intimate partner violence (IPV).
One support worker who participated in the study wrote that "for a lot of survivors and their children, pre-COVID they could go to work, she could [go] to work and there was reprieve, there was escape for eight hours.
"She left the house and she could do something, but now you’re home, he’s there, you’re here, there’s nowhere to go, so it’s a 24-hour constant belittling, constant harassing and there is no reprieve."
The pandemic also sparked an enormous rise in calls to support groups. Women At the Centre, a Toronto-based group founded by Nneka MacGregor, reported a 9,000% increase in calls for help by the end of December 2021.
"We're overwhelmed by the amount of inquiries – and I know speaking to colleagues across the sector, in shelters, in counselling, support services, it's similar numbers,” MacGregor told CTV News.
MacGregor, who is herself a survivor of domestic abuse, is a practising lawyer who said many of the reports involve "very, very serious injuries" from abusive partners.
"Women disclose that....they have been strangled or they've been hit with an object around the head, face and neck," she said.
"It is a really complicated and vexing situation because you're injured, you don't know the severity of the injury, you can't go to the hospital … and you don't really have anyone to turn to."
Seeking out support and medical treatment for injuries from abusers has also proved more difficult in the pandemic. Shelters struggled with elaborate protocols for COVID-19 testing and were unable to take in victims in crisis because results weren't available quickly enough. Support workers tried offering safety plans and help by phone or Zoom, but it proved challenging and at times impossible.
One victim who was interviewed for the study wrote: "As soon as COVID hit, any of the counselling and connections that I was getting ended, there wasn’t even phone contact. Everybody went their separate ways and self-isolated and that was it."
Advocates say their big worry is that there may be a wave of women with not just physical injuries that haven't been tended to but also traumatic brain injuries, now a recognized consequence of IPV.
One Canadian study of women being treated for brain injuries before the pandemic found that one in four revealed they had been injured by their partners or other family members.
"There's a segment of the population who we're not reaching at all right now because of the pandemic, because of staffing shortages and waiting lists," said Lyn Turkstra, a professor in the School of Rehabilitation Science at McMaster University in Hamilton. She worries about the cases that will surface once restrictions are lifted.
"I think we're going to see a lot of people who have been having these experiences throughout the pandemic, and never got to the hospital to be diagnosed with brain injury, because .... sometimes they either don't think to go or they can't go because of a violent partner," she told CTV News.
As for lessons being learned, Haag says the pandemic is showing that people need to reach out to those who are isolated.
"We need to not assume that everybody's safe in their own home. And we need to ask, are you okay? Do you need do you need extra support?" she said.
"There are just asking the question can make a huge difference for a woman who's experiencing challenging home environment."
Do oil companies control the price of crude? CTVNews.ca asked experts to explain.
Crews are working to restore power to more than 150,000 Ontario customers who are still without hydro after a deadly storm swept through the province on Saturday.
Prime Minister Justin Trudeau says his 'heart breaks' for those impacted by the 'horrific' shooting at an elementary school in Texas that killed 21 people on Tuesday.
Russia's invasion of Ukraine may have marked the start of "a third world war," and Russian President Vladimir Putin must be defeated "as soon as possible" if the world wants to preserve civilization, said billionaire and philanthropist George Soros.
Canada is sending an additional 20,000 rounds of ammunition to Ukraine for the Ukrainian military to use in its ongoing defence against the Russians. This ammunition—155mm calibre, as well as fuses and charge bags—is being donated, but comes at a cost of $98 million, according to the federal government.
The very last public payphones located in New York City's 7th avenue were removed this week, marking the end of an era.
As residents in Ontario and Quebec work to repair the damage caused by a severe storm over the weekend, many may be wondering whether their homes and cars are covered from any damages. The Insurance Bureau of Canada says wind damage is usually covered, but to confirm with their provider what losses may be included.
Prime Minister Justin Trudeau was in Kamloops on Monday as an invited guest of the Tk’emlúps te Secwépemc as the First Nation marked the first anniversary of the confirmation of 215 unmarked graves on the site of a former residential school.
International travel to Canada has continued to rise with the loosening of COVID-19 restrictions but remains below pre-pandemic levels, recent data from Statistics Canada shows.
A harbour seal pup found weak and alone on a beach has a sweet new name and is being cared for by specialized staff at the Vancouver Aquarium.
The Atlantic hurricane season, which spans from June 1 to Nov. 30, is expected to be a busy one. Experts from the National Oceanographic and Atmospheric Administration out of the United States, along with those from the Canadian Hurricane Centre, released predictions for the 2022 Atlantic Hurricane season Tuesday.
Some of British Columbia's more creative vehicle owners received bad news over the last two years: you can't put everything on a licence plate.
Funeral services were held Friday morning for Second World War fighter ace James "Stocky" Edwards in Courtenay, B.C.
A 12-year-old Ottawa boy is sharing his story after a magnet fishing trip turned up an unexpected find.
Residents on the New Brunswick island of Grand Manan are rallying to keep their village’s only bank open. The Bank of Nova Scotia, or Scotiabank, notified customers of its plans to leave Grand Manan in January.
Police were called to a Vancouver neighbourhood for reports of a cougar sighting in the area. What they found was something else.
A soon-to-be centenarian and veteran of the Second World War is about to walk 100 kilometres to raise funds for homeless veterans.
A new bill brought forward by Manitoba’s NDP would allow parents to give their children traditional Indigenous names.
Germany's energy and climate minister said Thursday that the Group of Seven wealthy nations can lead the way on ending the use of coal, a heavily polluting fossil fuel that's responsible for a large chunk of global greenhouse gas emissions.
Several parts of the country, including British Columbia and Canada's Maritime provinces, are likely to see wetter-than-normal conditions this summer, according to AccuWeather's annual summer forecast.
Emergency weather alerts that are broadcast over the mobile network should be improved to make sure they are getting to the right people at the right time, Environment Minister Steven Guilbeault said Wednesday.
Several hundred climate protesters disrupted a TotalEnergies shareholders meeting in Paris and blocked the venue entrance Wednesday to denounce the oil and gas giant's stake in Russia despite Moscow's war in Ukraine.
John Kerry, America's top official on climate change, said Tuesday that the U.S. and China were making progress on putting together a group from both countries to work toward quickly reducing greenhouse gas emissions.
The cauldron was extinguished Sunday in Tokyo to end the most unique Paralympic Games in history -- and crossing the finish line on a Games fraught with uncertainty was a major victory in itself, as Canada captured 21 medals, including five gold, in Tokyo, eight less than the Canadian team won five years ago in Rio.
Veteran wheelchair racer Brent Lakatos will be Canada's flag-bearer for the Tokyo Paralympics closing ceremony.
Paralympians competing for Canada at the Tokyo Paralympics do not get a bonus for getting a medal. Canadian Olympic medal winners get thousands of dollars in bonuses.
Canada's Nate Riech captured gold in the 1,500 metres in his Paralympic debut in Tokyo.
Canada's Danielle Dorris captured gold at the Tokyo Paralympics in spectacular fashion, breaking the world record twice.
With Prince Andrew the latest in a string of British royal scandals, is the House of Windsor starting to crumble?
W5 investigates an unconventional treatment for severe depression and PTSD that involves the drug ketamine.
In 2002, the owners of the mill in Dryden, Ont. started a project to reduce emissions, but workers on the construction project complain that they were exposed to toxic chemicals that damaged their health. CTV's W5 spoke with some of the workers about what they went through.
W5 investigates sexual misconduct in the military, and interviews Canadian soldiers who claim they were sexually abused while serving their country.
A former dog sled owner opens up after watching the W5 documentary 'Dogs in Distress.' She left her large-scale dog sledding operation shortly after the program aired. XP Mi-Loup has since shut down in Quebec.
Dawn Carisse went missing from the North Bay Psychiatric Hospital more than 2 decades ago. She vanished without a trace. Now a private investigator turned podcaster is finding new clues for her family.
W5 digs into the disappearance in Truro, N.S. in May of 2020, raising critical questions about the police and search and rescue mission.
W5 investigates a theory that's not widely accepted in scientific circles, but is gaining ground: that North America's obesity problem is being fuelled by a physical addiction to highly processed foods.