Cow and sheep burps are huge emitters of methane — which is over 80 times more efficient than CO2 at trapping heat in the atmosphere. But while livestock is the main contributor to the agriculture sector’s emissions, they are often excluded from emissions trading plans. Soon, … [Read more...] about New Zealand plans to charge cattle burps to cut emissions
Methane
4 policy strategies to reduce the environmental cost of meat
Many food systems have a detrimental effect on the environment, especially when it comes to the cattle industry. Cheap meat does not reflect its true price when it comes to its negative cost to our planet. So how can we bring meat products up to their true cost without hurting … [Read more...] about 4 policy strategies to reduce the environmental cost of meat
Oregon wastewater facility makes its own power with human waste
Two weeks ago, we wrote a piece on upcycling your “business,” going into the green uses some companies found for human waste. Innovation and recycling mean looking everywhere possible for solutions, and The Optimist Daily loves writing about the ones that are found… even if they … [Read more...] about Oregon wastewater facility makes its own power with human waste
Key ingredient in cat litter could help reduce methane emissions
In recent years, carbon capture technologies have started playing an increasingly important role in our global quest to reduce greenhouse gas emissions from the atmosphere. Now, researchers at MIT have started working on solving another problem — removing methane, a greenhouse … [Read more...] about Key ingredient in cat litter could help reduce methane emissions
Feeding cattle seaweed could change the world
Methane is a potent greenhouse gas and a major contributor to climate change. About 70 percent of agricultural methane comes from enteric fermentation, chemical reactions that occur in the stomachs of cows and other grazing animals as they digest plants. Fortunately, studies have … [Read more...] about Feeding cattle seaweed could change the world