• About
    • Which Energy Mix is this?
  • Climate News Network Archive
  • Contact
The climate news that makes a difference.
No Result
View All Result
The Energy Mix
  • Canada
  • UK & Europe
  • Fossil Fuels
  • Ending Emissions
  • Community Climate Finance
  • Clean Electricity Grid
  • Cities & Communities
SUBSCRIBE
DONATE
  • Canada
  • UK & Europe
  • Fossil Fuels
  • Ending Emissions
  • Community Climate Finance
  • Clean Electricity Grid
  • Cities & Communities
SUBSCRIBE
DONATE
No Result
View All Result
The Energy Mix
No Result
View All Result
  • Canada
  • UK & Europe
  • Fossil Fuels
  • Ending Emissions
  • Community Climate Finance
  • Clean Electricity Grid
  • Cities & Communities
  FEATURED
Danske Bank Quits New Fossil Fuel Financing January 23, 2023
Extreme Warming Ahead Even as Worst-Case Scenarios Grow ‘Obsolete’ January 23, 2023
Notley Scorches Federal Just Transition Bill as Fossil CEO Calls for Oilsands Boom January 23, 2023
IRON OXIDE: New Battery Brings Long-Duration Storage to Grids, 750 Jobs to West Virginia January 23, 2023
BREAKING: GFANZ Banks, Investors Pour Hundreds of Billions into Fossil Fuels January 17, 2023
Next
Prev

Fracking Liquids Caused 4.6-Magnitude Earthquake in B.C., Federal Study Finds

April 16, 2017
Reading time: 2 minutes

Joshua Doubek/Wikipedia

Joshua Doubek/Wikipedia

 

A 4.6-magnitude earthquake near Fort St. John, B.C. in August 2015 was caused by high-pressure fracking liquids pumped underground by Calgary-based Progress Energy, a subsidiary of Malaysian state fossil company Petronas, according to analysis by a Geological Survey of Canada research scientist.

“It confirms what we’ve learned so far, that the majority of earthquakes induced in northeastern British Columbia appear to be related to hydraulic fracturing operations rather than other injection operations,” scientist Honn Kao told the National Observer.

  • Concise headlines. Original content. Timely news and views from a select group of opinion leaders. Special extras.
  • Everything you need, nothing you don’t.
  • The Weekender: The climate news you need.
New!
Subscribe

“Almost everybody, including industry and the research community, agrees that there is no doubt that hydraulic fracturing and waste water injection can cause earthquakes,” he added. “Now the question is how big or how damaging these earthquakes can be.”

The Fort St. John quake caused no damage, but was the biggest yet in the province’s northeastern shale gas region, the Observer notes. Kao said the connection between the earthquake and fracking operations, as opposed to related waste water disposal, is “very different from the reports for the Central and Eastern United States, where they indicate that most of their induced earthquakes are related to waste water injection.”

Kao acknowledged that his research, published in the Bulletin of the Seismological Society of America, “was possible because Progress Energy and Canadian Natural Resources Limited shared data from their seismographic stations with him,” writes Vancouver-based reporter Erin Ellis. “Corporate monitoring points far outnumber those of the government.”

Ellis notes that the Montney shale, which would be the source of fracked gas for Petronas’ proposed $36-billion LNG terminal near Prince Rupert, has seen “hundreds of small seismic events” since fracking began in the mid-1980s. But Progress Energy Communications Director David Sterna said the company hasn’t recorded any stronger quakes since Fort St. John’s in 2015, despite installing additional monitoring equipment.

“Since 2012, Progress Energy has completed more than 3,400 hydraulic fractures without any incident of injury or property damage,” he told the Observer in an email.



in Canada, Health & Safety, Oil & Gas, Sub-National Governments, Water

The latest climate news and analysis, direct to your inbox

Subscribe

Related Posts

United Nations
Air & Marine

Salvage of $20B ‘Floating Time Bomb’ Delayed by Rising Cost of Oil Tankers

January 27, 2023
25
RL0919/wikimedia commons
Finance & Investment

Danske Bank Quits New Fossil Fuel Financing

January 23, 2023
2.1k
@tongbingxue/Twitter
Ending Emissions

Extreme Warming Ahead Even as Worst-Case Scenarios Grow ‘Obsolete’

January 23, 2023
273

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

I agree to the Terms & Conditions and Privacy Policy.

Trending Stories

RL0919/wikimedia commons

Danske Bank Quits New Fossil Fuel Financing

January 23, 2023
2.1k
United Nations

Salvage of $20B ‘Floating Time Bomb’ Delayed by Rising Cost of Oil Tankers

January 27, 2023
25
@tongbingxue/Twitter

Extreme Warming Ahead Even as Worst-Case Scenarios Grow ‘Obsolete’

January 23, 2023
273
Rachel Notley/Facebook

Notley Scorches Federal Just Transition Bill as Fossil CEO Calls for Oilsands Boom

January 23, 2023
259
Weirton, WV by Jon Dawson/flickr

IRON OXIDE: New Battery Brings Long-Duration Storage to Grids, 750 Jobs to West Virginia

January 23, 2023
495
James Vincent Wardhaugh/flickr

Canada Sidelines Ontario’s Ring of Fire, Approves Separate Mining Project

December 4, 2022
379

Recent Posts

EcoAnalytics

Albertans Want a Just Transition, Despite Premier’s Grumbling

January 23, 2023
191
Sergio Boscaino/flickr

Dubai Mulls Quitting C40 Cities Over ‘Costly’ Climate Target

January 24, 2023
85
hangela/pixabay

New UK Coal Mine Faces Two Legal Challenges

January 24, 2023
44

Gas Stoves Enter U.S. Climate Culture War, Become ‘Bellwether’ for Industry

January 22, 2023
73
Jeff Hitchcock/flickr.

BREAKING: GFANZ Banks, Investors Pour Hundreds of Billions into Fossil Fuels

January 23, 2023
495

Exxon Had the Right Global Warming Numbers Through Decades of Denial: Study

January 17, 2023
223
Next Post

Climate change promises rough ride for airlines

The Energy Mix - The climate news you need

Copyright 2023 © Energy Mix Productions Inc. All rights reserved.

  • About
  • Contact
  • Privacy Policy and Copyright
  • Cookie Policy

Proudly partnering with…

scf_withtagline
No Result
View All Result
  • Canada
  • UK & Europe
  • Fossil Fuels
  • Ending Emissions
  • Community Climate Finance
  • Clean Electricity Grid
  • Cities & Communities

Copyright 2022 © Smarter Shift Inc. and Energy Mix Productions Inc. All rights reserved.

Manage Cookie Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behaviour or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage vendors Read more about these purposes
View preferences
{title} {title} {title}