A smoke column rises from wildfire EWF031 near Lodgepole, Alberta, Canada May 4, 2023.
Alberta Wildfire | Reuters
Wildfires burning across western Canada have forced thousands of people to evacuate their homes and have prompted some oil and gas companies to curb production as blazes approach pipelines.
The fires have burned about 478,000 hectares, or 1,800 square miles, across Alberta, British Columbia and Saskatchewan as of Monday — 10 times the average area burned for this time of year, according to the NASA Earth Observatory.
There were nearly 90 fires burning in the province of Alberta, a quarter of which are expected to get larger, according to the Canadian Wildland Fire Information System. More than 20,000 people have had to evacuate their homes.
The fires have had a notable impact on the region’s oil industry, as some drillers were forced to halt a small percentage of production in a precautionary measure due to shifting fire conditions. This week, benchmark Canadian heavy crude prices tightened to multi-month highs over concerns about the blazes.
Nearly 2.7 million barrels of daily oil sands production in Alberta is in “very high” or “extreme” wildfire danger zones, according to Rystad Energy, an energy consulting firm.
A smoke column rises from wildfire EWF-035 near Shining Bank, Alberta, Canada May 5, 2023.
Alberta Wildfire | Reuters
As of Monday, outage volumes stood at about 240,000 barrels of oil equivalent per day. However, the ultimate damage to production will likely exceed that number, Thomas Liles, vice president of Rystad Energy’s upstream research, wrote in a market update.
The smoke also has caused poor air quality and hazy skies in parts of southern Canada, as well as in North Dakota, Minnesota and several other states. The spread of the smoke, which contains particles called aerosols, has prompted concerns over the impact of poor air quality on respiratory and cardiovascular health.
The air quality levels in several cities in Alberta this week have been ranked as “very high risk” by Canada’s Air Quality Health Index, the highest-ranking category determining health risk. Wildfire smoke is forecast to linger and potentially increase over the coming week.
Property owner Adam Norris surveys the damage at his home in Drayton Valley, Alberta, Canada, on May 8, 2023.
Walter Tychnowicz | AFP | Getty Images
The BC Wildfire Service said the arrival of sustained winds from the north has caused “aggressive fire behavior on all wildfires” in Canada’s Peace Region, which is located in the northeast of British Columbia between the Rocky Mountain Foothills and the Alberta Plains.
“We are in unprecedented drought conditions,” said Scott Rennick, the incident commander at the North Peace Complex, who noted that aggressive fire behavior is occurring amid higher-than-average temperatures.
Climate change is increasing the frequency and intensity of wildfires in western Canada and prompting longer seasons. Rising temperatures, prolonged periods of drought and shifts in precipitation patterns make the region more vulnerable to fires that ignite and spread quickly.
The Canadian military and firefighters from Canada and the U.S. are working to combat the blazes, but changes in wind direction that switch the path of the blazes could create problems for responders.
Wildfire smoke is typically common during late summer and early fall around the peak of the annual wildfire season, which runs from March 1 to Oct. 31. But this month has seen seasonal heat records in several parts of Alberta, according to Environment and Climate Change Canada.
This image, from the Geostationary Operational Environmental Satellite 18 (GOES-18), shows smoke from the fires sweeping over southern Canada as well as North Dakota, Minnesota, and several other states on May 15, 2023.
Following approval from Transport Canada, EV startup Workhorse will be bringing the W56 and W750 model electric delivery vans to commercial truck dealers in Canada as early as this spring.
“This is a major step forward for Workhorse,” says Josh Anderson, Workhorse’s chief technology officer in a press statement. “Pre-clearance from Transport Canada opens up a large new market for our products throughout Canada, including with fleets that operate across borders in North America.”
Despite that uncertainty, Workhorse execs remain upbeat. “We’re excited that our electric step vans can now reach Canadian roads and highways, providing reliable, zero-emission solutions that customers can depend on,” added Anderson.
Canadian pricing has yet to be announced.
Electrek’s Take
FedEx electric delivery vehicle; via Workhorse.
There’s no other way to say it: the Trump/Musk co-presidency is disrupting a lot of companies’ plans – and that’s especially true across North American borders. But in all this chaos and turmoil there undoubtedly lies opportunity, and it will be interesting to see who ends up on top.
The new Liebherr S1 Vision 140-ton hauler is unlike any heavy haul truck currently on the market – primarily because the giant, self-propelled, single-axle autonomous bucket doesn’t look anything like any truck you’ve ever seen.
Liebherr says its latest heavy equipment concept was born from a desire to rethink truck design with a focus only on core functions. The resulting S1 Vision is primarily just a single axle with two powerful electric motors sending power to a pair of massive airless tires designed carry loads up to 131 tonnes (just over 140 tons).
The design enables rapid maintenance, as important components easily accessible for quick servicing. Wear parts can be replaced efficiently, and the electric drive significantly reduces maintenance work. This helps to minimise downtimes and increases operational efficiency.
LIEBHERR
Because of its versatility, durability, and ability to perform zero-turn maneuvers that other equipment simply can’t, the Liebherr S1 Vision can be adapted for various applications, including earthmoving, mining, and even agriculture. There’s also a nonzero chance of this technology finding applications supporting other on-site equipment through charging or fuel delivery.
The S1 accomplishes that trick safely with the help of an automatic load leveling system that ensures maximum stability, even on bumpy or rough terrain. The company says this technology significantly reduces the risk of tipping while providing smooth and secure operation across various environments.
The HD arm of Hyundai has just released the first official images of the new, battery-electric HX19e mini excavator – the first ever production electric excavator from the global South Korean manufacturer.
The HX19e will be the first all-electric asset to enter series production at Hyundai Construction Equipment, with manufacturing set to begin this April.
The new HX19e will be offered with either a 32 kWh or 40 kWh li-ion battery pack – which, according to Hyundai, is nearly double the capacity offered by its nearest competitor (pretty sure that’s not correct –Ed.). The 40kWh battery allows for up to 6 hours and 40 minutes of continuous operation between charges, with a break time top-up on delivering full shift usability.
Those batteries send power to a 13 kW (17.5 hp) electric motor that drives an open-center hydraulic system. Hyundai claims the system delivers job site performance that is at least equal to, if not better than, that of its diesel-powered HX19A mini excavator.
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To that end, the Hyundai XH19e offers the same 16 kN bucket breakout force and a slightly higher 9.4 kN (just over 2100 lb-ft) dipper arm breakout force. The maximum digging depth is 7.6 feet, and the maximum digging reach is 12.9 feet. Hyundai will offer the new electric excavator with just four selectable options:
enclosed cab vs. open canopy
32 or 40 kWh battery capacity
All HX19es will ship with a high standard specification that includes safety valves on the main boom, dipper arm, and dozer blade hydraulic cylinders, as well as two-way auxiliary hydraulic piping allows the machine to be used with a range of commercially available implements. The hydraulics needed to operate a quick coupler, LED booms lights, rotating beacons, an MP3 radio with USB connectivity, and an operator’s seat with mechanical suspension are also standard.
HX19e electric mini excavator; via Hyundai Construction Equipment.
The ability to operate indoors, underground, or in environments like zoos and hospitals were keeping noise levels down is of critical importance to the success of an operation makes electric equipment assets like these coming from Hyundai a must-have for fleet operators and construction crews that hope to remain competitive in the face of ever-increasing noise regulations. The fact that these are cleaner, safer, and cheaper to operate is just icing on that cake.