In 2017, Site C proponents said the dam was required because British Columbia needed dispatchable electricity. According to those keen on the megaproject, low-cost wind and solar power could not be integrated into BC Hydro’s systems. At the time, 97.5 percent of the utility’s generating capacity was hydro. Like batteries,
Continue readingTag: energy
IN-SIGHTS: Renewables are the key to low emissions, but…
Proponents of hydroelectric dams love to talk about these as low-impact, clean energy. But many of the proponents expect to gain financially from construction of these megaprojects. To them, self-interest is always more important than public-interest. In British Columbia, the financial cost of electricity from Site C will be 4x
Continue readingAccidental Deliberations: Monday Afternoon Links
Miscellaneous material to start your week. – Kevin Jiang reports on the results of the largest-ever study into the effects of COVID-19 vaccines – which concludes they’ve been extremely safe (while serving to prevent far worse outcomes). But Gregg Gonsalves laments that public health authorities are under attack by the
Continue readingIN-SIGHTS: A caterpillar turning into a butterfly?
I write often about climate change and tend toward pessimism about humankind’s efforts to avoid disaster. But there are good stories that show progress. Will they be enough? Only if we have the will to go against powerful vested interests and implement 21st century technologies…
Continue readingIN-SIGHTS: Wind vs nuclear energy
It must dishearten nuclear proponents when wind energy is shown to be a low-cost, quickly installed source of electricity.
Continue readingThings Are Good: Let’s End Gas Subsidies
For some strange reason countries like Canada keep giving tax money to ultra wealthy oil and gas companies even though they keep killing all life on the planet. Let’s stop this. The team at Solar Share hosted a good information session on how we can reduce government money going to
Continue readingIN-SIGHTS: Private power’s golden egg cracked in Manitoba
In late January, Manitoba Hydro CEO Jay Grewal said the utility would need new sources of electricity within five or six years. She reiterated a plan to meet new demand by contracting with private electricity producers. Shortly after, the Manitoba government fired Jay Grewal.
Continue readingIN-SIGHTS: Energy politics in BC
The U.S. Department of Energy (DOE) reported that wind and solar accounted for 71 percent of U.S. electric-power capacity additions in 2022. 8.5 GW of wind power capacity was added for investments totalling C$16 billion. By comparison, Site C will cost at least C$16 billion and provide 1.1 GW of
Continue readingIN-SIGHTS: Private power for the public = sweet deals for private capital
Private capital manager Axium Infrastructure Inc. now owns a large part of the Edwards Sanborn power facility. The company is familiar to those following private power companies that supply BC Hydro. With Manulife in 2018, Axium acquired 90% of Forrest Kerr, Volcano Creek, and McLymont Creek power generating facilities developed
Continue readingIN-SIGHTS: Everything else becomes moot
Climate scientists tell us to reduce and ultimately eliminate burning of fossil fuels, products that are the dominant cause of global warming. Worldwide, the oil and gas industry and its supporters in governments and elsewhere plan for us to burn more…
Continue readingIN-SIGHTS: BC Hydro’s call for power is the wrong call
Energy-systems consultant Roger Bryenton wrote an open letter to Premier David Eby, BC Hydro CEO Chris O’Riley, and BCUC Chair Mark Jaccard. It is published here with permission.
Continue readingIN-SIGHTS: For Site C promoters and enthusiasts
Climate change is one of the most pressing global issue in contemporary times, and dams play a substantial role in aggravating it by becoming feeding grounds for methane-producing microbes. In addition, dams fragment rivers and disrupt their natural flow, threatening the survival of aquatic fauna, especially migratory species. Dams are
Continue readingThings Are Good: Wind Turbines & Birds, Ok; Gas & Birds, Not Ok
People opposed to a clean economy argue that birds get killed by wind turbines so therefore we shouldn’t build wind farms. Of course, those same people would argue that we should stick to planet-killing fossil fuels instead; somehow, in their minds using fossil fuels is better than renewables when it
Continue readingSusan on the Soapbox: The AESO Emergency Alert
Last night Alberta’s electric system operator (AESO) issued a province-wide emergency alert asking Albertans to immediately reduce their electricity use to minimize the potential for rotating outages across the province. First the good news, Albertans responded to the call. Within minutes usage dropped significantly and rotating power outages were avoided.
Continue readingThings Are Good: Hawaiian Battery Better Than Coal
Hawaii just became an even better place to live thanks to cleaner air. The state recently decommissioned their coal power plant and replaced it with a much nicer looking battery complex. The battery system had to be designed with potential disasters in mind due to the risks of earthquakes, volcanoes,
Continue readingAccidental Deliberations: Monday Morning Links
Miscellaneous material to start your week. – Maura Hohman discusses how the U.S. is going through one of its most severe waves of COVID-19 (with very little attention), while Henna Saeed points out the spate of respiratory illnesses in Alberta. And Ashleigh Furlong reports that an attempt to work out a
Continue readingThings Are Good: How Heat Pumps Work
Despite the climate crisis some places (like Canada) are still building houses with fossil fuel based heating systems, and this needs to change. Gas companies and their planet-killing kin have used regulatory capture to ensure their desire to change the climate continues. However, their best efforts to force customers to
Continue readingIN-SIGHTS: You couldn’t stop solar if you wanted to stop solar
Worldwide solar energy capacity has been growing rapidly. In 2022, it was 150 times higher than in 2006 and more than double the level of 2018 when BC Hydro moved to discourage solar power systems. A tiny proportion pf the utility’s accounts were feeding solar power to the grid, but
Continue readingThings Are Good: Solar Retaining Wall Goes Live in Switzerland
It might seem odd to put solar panels on the side of walls in a region with mountains, but that’s exactly what’s happening in Switzerland. One of the cantons in the country is looking to be powered by at least 40% renewables by 2035 (which is quite achievable); with terrain
Continue readingThings Are Good: Let’s Mine Landfills for Profit
Extracting resources from under the ground is an expensive and environmentally harmful thing to do. It’s also political challenging in many places to open (or expand) new mining operations, the recent court ruling in Panama demonstrates this. For decades we’ve been tossing perfectly good metals into landfills, so why not
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