Add-on device makes home furnaces cleaner, safer and longer-lasting

Add-on device makes home furnaces cleaner, safer and longer-lasting

Natural gas furnaces not only heat your home, they also produce a lot of pollution. Even modern high-efficiency condensing furnaces produce significant amounts of corrosive acidic condensation and unhealthy levels of nitrogen oxides, carbon monoxide, hydrocarbons and methane. These emissions are typically vented into the atmosphere and end up polluting our soil, water and air. … Read more

Deadly Ohio train derailment eerily ‘predicted’ on Netflix: ‘Scary’

Deadly Ohio train derailment eerily ‘predicted’ on Netflix: ‘Scary’

Life imitates art. It seems that the Netflix movie “White Noise” somehow eerily predicted the train derailment in Ohio earlier this month, as the fiery crash and fictional blockbuster share some of the same details. East Palestine, Ohio, resident Ben Ratner, who also played an evacuee extra in “White Noise,” told People that the situation … Read more

New technique maps large-scale impacts of fire-induced permafrost thaw in Alaska

New technique maps large-scale impacts of fire-induced permafrost thaw in Alaska

Researchers have developed a machine learning-based ensemble approach to quantify fire-induced thaw settlement across the entire Tanana Flats in Alaska, which encompasses more than 3 million acres. They linked airborne repeat lidar data to time-series Landsat products (satellite images) to delineate thaw settlement patterns across six large fires that have occurred since 2000. The six … Read more

Professor Martha Nussbaum calls for ‘animals to be represented in court’

Professor Martha Nussbaum calls for ‘animals to be represented in court’

Law professor and philosopher Martha Nussbaum discussed the benefits of giving animals legal rights and representation in courts during a special segment of MSNBC’s “The Beat with Ari Melber” Monday. Melber introduced a new segment titled “Open Mind” where he will debate and discuss somewhat radical ideas with an open mind to learn a new … Read more

Deep-sea black carbon comes from hydrothermal vents — ScienceDaily

Deep-sea black carbon comes from hydrothermal vents — ScienceDaily

Hydrothermal vents have been identified as a previously undiscovered source of dissolved black carbon in the oceans, furthering the understanding of the role of oceans as a carbon sink. The ocean is one of the largest dynamic carbon sinks in the world, and is susceptible to increased carbon emissions from human activities. There are even … Read more

Sea ice extent in the Southern Ocean now the lowest since the beginning of satellite observation forty years ago — ScienceDaily

Sea ice extent in the Southern Ocean now the lowest since the beginning of satellite observation forty years ago — ScienceDaily

There is currently less sea ice in the Antarctic than at any time in the forty years since the beginning of satellite observation: in early February 2023, only 2.20 million square kilometres of the Southern Ocean were covered with sea ice. Researchers from the Alfred Wegener Institute and the University of Bremen analyse the situation … Read more

Can clay capture carbon dioxide? Scientists study clay for snatching carbon dioxide directly from air — ScienceDaily

Can clay capture carbon dioxide? Scientists study clay for snatching carbon dioxide directly from air — ScienceDaily

The atmospheric level of carbon dioxide — a gas that is great at trapping heat, contributing to climate change — is almost double what it was prior to the Industrial Revolution, yet it only constitutes 0.0415% of the air we breathe. This presents a challenge to researchers attempting to design artificial trees or other methods … Read more

A novel technology facilitates hydride transfer to carbon dioxide, converting it into formic acid at a high turnover number — ScienceDaily

A novel technology facilitates hydride transfer to carbon dioxide, converting it into formic acid at a high turnover number — ScienceDaily

Climate change is a global environmental concern. A major contribution to climate change comes from excessive burning of fossil fuels. They produce carbon dioxide (CO2), a greenhouse gas responsible for global warming. In this light, governments globally are framing policies to curb such carbon emissions. However, merely curbing carbon emissions may not be enough. Managing … Read more