An abandoned gas well in Alberta is releasing methane, a potent greenhouse gas, at record levels.
The leak, enough to heat a Canadian home for 34 years, highlights a broader issue of unregulated emissions.
Researchers estimate that Canada's inactive wells emit methane equivalent to 1.5 million cars annually.
Key quote:
It's important to "fix these well integrity issues. Plugging a well doesn’t do that."
— Mary Kang, Civil Engineer, McGill University
Why this matters:
This discovery underscores the urgent need to address methane emissions, a critical factor in accelerating climate change. It challenges the effectiveness of current regulatory measures and highlights the environmental risks posed by the oil and gas industry. How can we balance energy needs with environmental protection?
Spain is bracing for a week of temperatures as high as 40C that are forecast to shatter records for April, as officials weighed opening public swimming pools early and adapting school schedules and meteorologists warned of the risk of wildfires.
The Sustainable Development Goals, or SDGs, are a set of targets for the world to meet by the year 2030. Learn how science and technology can help us accomplish them.
Diets like keto, paleo, alkaline, intermittent fasting, and carb cycling are all the rage, but how much do you know about the effects they have on human and environmental health.
Anaerobic digestion describes the process of using microorganisms to break down food and animal waste, generating biogas as a result. Learn how biogas can be used as a renewable source of heat and energy, as well as hurdles hindering broad implementation.
