After a year of record-breaking wildfires across Canada and the hottest temperature ever recorded on Earth, it likely comes as no surprise that 2023 was the hottest year on record. According to the European Union’s Copernicus Climate Change Service (C3S), 2023 was 1.48 C warmer than the pre-industrial average from 1850–1900, beating out 2016’s record … Read more
Not far from the bank of Wapiti River, just 11 kilometres from Grande Prairie, there’s a paleontological goldmine: an ancient riverbed that contains fragments of skeletons of hundreds, possibly thousands, of animals from the late Cretaceous period, some 70 million years ago. Discovered in 2014, the bonebed is known as a DC site, or, more formally, Wapiti Unit 3. … Read more
Along with the massive recent manufacturing investments in electric vehicle (EV) technology and talks of a greener, decarbonized future, there are some not-so-green problems. In its latest New Energy Finance report, Bloomberg News predicts there will be some 730 million EVs on the road by 2040. The year before, Bloomberg predicted half of all U.S. vehicle sales would be battery electric by 2030. … Read more
Vinyl records were once written off as relics. First, they were replaced by shiny compact discs that (supposedly) offered superior sound. Then streaming took over, allowing fans to carry vast music collections with them wherever they go. In recent years, vinyl sales have turned around. In 2022, vinyl outsold CDs in the U.S. for the first … Read more
Warming ocean temperatures caused by climate change will provide favourable conditions for Atlantic halibut, according to a new study, although what happens to their prey is uncertain. A paper published in the journal FACETS links an exponential increase in Atlantic Canadian landings over the past decade to warming ocean temperatures and predicts that trend is … Read more
Automakers are set to get a jolt Tuesday when Ottawa unveils its promised electric vehicle regulations. CBC News has learned that Ottawa will release final regulations it says will ensure that all new passenger cars sold in Canada by 2035 are zero-emission vehicles, a senior government source said. The source — who was not authorized to speak publicly — … Read more
Our planet is changing. So is our journalism. This weekly newsletter is part of a CBC News initiative entitled “Our Changing Planet” to show and explain the effects of climate change. Keep up with the latest news on our Climate and Environment page. Sign up here to get this newsletter in your inbox every Thursday. This week: Christmas … Read more
After negotiators worked through the night, a new deal has been reached at COP28 which could signal the world’s desire to move away from fossil fuels over the next few decades in an effort to address climate change. Representatives from nearly 200 countries gathered in a public meeting in Dubai to support the new deal, one day … Read more
A new paper published in Science says that as glacier ice melts, new land and rivers are being revealed in the ice-covered transboundary region shared by northern B.C., Alaska, and the Yukon. The peer-reviewed paper was a collaboration among researchers from Simon Fraser University, the Gitanyow Hereditary Chiefs’ Office, the University of Montana Flathead Lake … Read more
In an effort to reduce the environmental impact of commercial ships, a group of U.K. researchers has scoured through the research into a unique technology that imitates the action of a whale’s tail to help propel ships and reduce fuel consumption. The findings of the review-study from Cranfield University, published in the journal Renewable and Sustainable Energy Reviews … Read more
