It’s increasingly common to see cars hooked up to charging cables in shopping centers, rest stops, and dedicated charging stations.  Charging electric cars is easy to do, just like charging phones and laptop computers.  These days, it is pretty common to charge phones without using any charging cable at all because of the availability of […]

Giant sequoias are the most massive trees on earth.  They can grow as tall as nearly 300 feet and have trunk diameters from 20 to 26 feet.  They are also among the oldest living organisms on Earth; some of them are well over 3,000 years old.  The trees are native to the western slopes of […]

Oil and gas producers around the world use venting and flaring to remove excess natural gas in crude oil production.  Flaring is the process of burning excess natural gas at the production well using a flare to ignite the methane and other components in the gas, while venting is the direct release of natural gas […]

According to the National Oceanic and Atmospheric Administration, anthropogenic climate change resulting in higher average temperatures has caused a global decline in snowfall.  Less snow threatens to reinforce global warming, and to disrupt food, water, and livelihoods for billions of people.   According to a new study recently published in the journal PLOS ONE, annual snow […]

There are more and more electric cars on the road and utilities are installing record amounts of battery storage to back up solar and wind power generation.  Both of these things currently use lithium-ion batteries so the need for them keeps growing. There is actually plenty of lithium in the world.  Sources of more than […]

Ordinary plastics are not biodegradable, but they are also not indestructible.  Plastics in the environment can break down into tiny fragments – microplastics – and those, unfortunately, are nearly indestructible.  Microplastics have been documented in the oceans and in soil virtually everywhere on Earth including remote frozen wastelands and on top of high mountains.  More […]

According to a new study by Colorado University, Boulder, the Arctic could see summer days with practically no sea ice as soon as sometime in the next few years.  Earlier predictions for when the first ice-free day in the Arctic could occur were sometime well into the 2030s. By mid-century, the Arctic is likely to […]

Canada’s 2023 wildfire season was the most destructive ever recorded.  Over 6,000 fires burned nearly 71,000 square miles of land from the West Coast to the Atlantic provinces.  The burned areas are roughly the size of the entire country of Finland and represent almost triple the amount burned in the previous year, which itself was […]

Livestock production – primarily cows – produce nearly 15% of global greenhouse gas emissions, mostly in the form of methane emitted by burping caused by the way they process food.  A single cow produces roughly 200 pounds of methane gas per year and there are 1.5 billion heads of cattle in the world. Researchers at […]

A new study by researchers at Penn State University has found that a common water plant in the eastern U.S. could be a valuable green fertilizer, a feed for poultry and livestock, and even a life-saving food for people in the event of a catastrophe or disaster. The plant is the Carolina azolla.  It is […]