COVID-19 doing little to slow climate change, WMO report reveals

As much of the world went into lockdown due to the novel coronavirus in early 2020, scientists observed some notable declines in air pollution and carbon dioxide emissions. A few months on, we are learning more and more about how this fits into the ove… Continue reading COVID-19 doing little to slow climate change, WMO report reveals

Reaction Engines testing ammonia as carbon-free aviation fuel

Reaction Engines and Britain’s Science and Technology Facilities Council (STFC) have completed a concept study into the practicality of using ammonia as a jet aviation fuel. By teaming Reaction Engines’s heat exchanger technology with STFC’s advanced c… Continue reading Reaction Engines testing ammonia as carbon-free aviation fuel

Burger King makes its cows less gassy to cut greenhouse gas emissions

As tasty as cows are, their greenhouse gas emissions aren’t quite so palatable. In an attempt to clean up the agriculture industry a little, Burger King has now announced that it will start feeding its cows a new diet that can reportedly cut methane em… Continue reading Burger King makes its cows less gassy to cut greenhouse gas emissions

Fluorinated membrane breaks a limit for capturing carbon dioxide

Carbon dioxide is an all too common waste product of industry, belched into the air in huge amounts from smokestacks. Now, researchers have developed a new type of fluorinated membrane that can selectively filter CO2 out of flue gas at the point of rel… Continue reading Fluorinated membrane breaks a limit for capturing carbon dioxide

Study suggests that stiffer roads would improve trucks’ mileage

Everyone knows that walking on soft sand is more difficult than walking on a hard sidewalk. By that same token, MIT scientists are now suggesting that if road surfaces were to be made stiffer, large trucks would use less fuel.Continue ReadingCategory: … Continue reading Study suggests that stiffer roads would improve trucks’ mileage

Dietary supplement reduces methane emissions from cows by a quarter

Cows are a huge source of methane, a potent greenhouse gas, so more and more scientists are looking at how we could tweak their diets for the good of the environment. Scientists at Pennsylvania State University have made yet another discovery in this a… Continue reading Dietary supplement reduces methane emissions from cows by a quarter

Manipulating gut microbes in livestock could cut their methane emissions

Fossil fuels cop the brunt of attention for reducing climate-changing emissions, but they’re far from the only culprit – livestock like sheep and cows are responsible for huge amounts of methane being released into the atmosphere. Now, an int… Continue reading Manipulating gut microbes in livestock could cut their methane emissions

Arctic Warming Will Cost At Least $24 Trillion More Than We Thought, Study Finds

The economic losses of climate change, both past and future, are outlined in two new studies this week. Continue reading Arctic Warming Will Cost At Least $24 Trillion More Than We Thought, Study Finds