Greta – A star in a galaxy of young climate activists
In 2019 the world was awed when Greta Thunberg emerged as a global activist against climate change. She was named “Time Person of the Year…
Read MoreIn 2019 the world was awed when Greta Thunberg emerged as a global activist against climate change. She was named “Time Person of the Year…
Read MoreDisinfecting drinking water against spathogen is necessary, but by-products from the process are a ubiquitous — and likely growing — problem across the U.S. Solutions…
In one of his first acts of office, U.S. President Joe Biden has issued an executive order that effectively kills the Keystone XL pipeline project. The…
Let’s start with a fact: electric vehicles (EVs) are better for the environment than internal combustion engine (ICE) vehicles. We should focus on promoting electric vehicles…
Methanol can be made from CO2 captured from industrial sources, combined with hydrogen split out of water using surplus renewable energy. And the resulting fuel…
Joe Biden’s US election victory has been hailed as a significant turning point in US policy on everything from racial injustice to the Covid-19 pandemic. But there are few…
Their ‘death spiral’ is a vicious melting-warming feedback, leading to more melting of snow and ice and still more warming, an ongoing cycle. Think of…
The forest biomass industry is sprawling and spreading globally — rapidly growing in size, scale, revenue, and political influence — even as forest ecologists and…