Category: Environment

A Climate Hole in One in Spain

Golf courses are notorious for being awful for the environment and as a place that ruins otherwise good walks. Spanish Extinction Rebellion members have had enough of local golf courses consuming vast amounts of water for an elite sport while the world literally burns. The water golf courses use can be better used in nature, for crops, or for people to drink. Good on XR Spain for taking some direct action and calling out the horrible practices of golfers.

XR said it wanted to point out the “cynicism of continuing to allow this type of elitist leisure while Spain dries up and the rural world suffers millions in losses due to the lack of water for their crops.”

Spain has been in a long-term drought since the end of 2022, with conditions exacerbated by soaring temperatures. In April, temperatures in the city of Córdoba reached 38.8 degrees Celsius (101.8 Fahrenheit), the highest April temperature ever recorded in mainland Spain. And in late June, temperatures soared to more than 44 degrees Celsius (111.2 Fahrenheit) in parts of the country.

The drought has had far-reaching impacts. Some reservoirs sunk to less than 10% of capacity, millions of hectares of crops across the country have been lost and some towns and villages have been forced to to rely on trucked in water.

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Hydrogen Train Takes to the Rails in Quebec

In an effort to show North Americans that train travel can be both good for the environment and getting around Alstom has sent a train to Quebec. The train company has been making a hydrogen powered train to replace diesel engines on routes that don’t support electric operations. Hydrogen isn’t as efficient as electric engines but it provides a good transitional solution in areas that currently only use diesel. Every step we take away from oil makes the world a little better.

According to Serge Harnois, CEO of Harnois Énergies, which supplies the fuel for the train, it uses up about 50 kilograms of hydrogen a day, replacing about 500 litres of diesel that would be burned during the same journey. A diesel-powered truck carries the hydrogen to the train station for refuelling, which results in some carbon footprint, but according to Harnois, hydrogen would likely be produced on-site “one day.”

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Thanks to Trevor.

Accurately Capturing the Social Cost of Carbon

When policy makers think about climate change they sometimes take into consideration the whole impact of carbon regulation and reduction. The commonly held myth is that reducing carbon emissions will negatively impact the economy, now we have better numbers to help people no longer fall into believing that myth. Indeed, when the true cost of carbon is taken into consideration it’s clear that the worst carbon emitters ought to be charged tons more.

He said this year it’s even higher, at $261 per tonne of emissions, and by 2030 it will rise to $294.

“Pause for a moment to understand what this signifies,” Guilbeault said.

“Every tonne of carbon we reduce this year saves society as a whole $261 — and we are talking in terms of cutting megatonnes: millions of tonnes.”

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Thanks to Delaney!

Oil is a Source of Wildfires

Forest

The wildfires burning from coast to coast in Canada have Canadians worried about their livelihood, neighbours, and the planet itself. Finding good news in fires is tough, but in the context of the climate crisis knowledge about to fight fire is good news. The best way to stop wildfires is to prevent them from happening in the first place, and that means eliminating all fossil fuel emissions. Researchers continue to connect the extreme weather events the planet has been experiencing to industry actions.

If we’re to avoid more extreme wildfires then we need to act now, and perhaps we’ll save brave politicians in the future literally make certain companies pay for the damage they wrought.

“Last year, there were a number of studies that directly attributed the increase in emissions and associated climate warming with the massive heat waves that hit Europe,” said Baltzer, the Canada Research Chair in Forests and Global Change.

“I think we’re increasingly seeing scientists make stronger statements, which we need to be doing — stronger statements about the fact that, yes, these changes in climate are human-caused and they are driving these massive catastrophes that we’re seeing around the world.”

Baltzer, who was also not involved in the study, said the findings aren’t surprising, given previous research.

But she said the data helps draw links between previous research and the emissions from the world’s largest fossil fuel companies. “It’s really important to demonstrate those links.”

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No Mow May No Mo’?

Maybe, maybe not. It’s the end of May and hopefully you haven’t been mowing. The No Mow May campaign encourages people with lawns to let them grow during the month of May to let insects and other critters thrive. This makes sense, and if you have a lawn then you still let it go during May.

If you’re fortunate enough to have access to land that you can alter to your preference then you may want to think about what plants you have. The best solution to help the planet and make your life easier is to plant native plants.

“There’s so much good intention out there,” she explains, but No Mow May oversimplifies the complex relationships between native pollinators and the plants that support them. “(There’s) all of this misinformation that comes from not understanding what a native bee is versus a non-native bee, what a native spring plant is versus a non-native spring plant.”

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Instead of ditching our lawn mowers, Sheila says we should learn more about native pollinators and plants in the places we live and how they help one another in nature. Last year, she co-wrote a bookalongside writer, editor and community advocate Lorraine Johnson that unpacks the complexity of native pollinators and how to create habitats that support them.

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