General

The fifth round of negotiations for a new Global Plastics Treaty to end plastic pollution (Intergovernmental Negotiating Committee or INC-5) finished in Busan, South Korea on December 1st, 2024. This was supposed to be the final round of negotiations, but in the end the talks were extended. We know that we urgently need an ambitious … Read more

There are moments in history when we are called to pause, to reflect, and to ask ourselves: What does it mean to resist? What does it mean to rise? Maya Angelou’s poem Still I Rise has long been a source of inspiration for those of us who refuse to be broken by oppression. It is … Read more

We’ve all been there. You’re talking to someone who says that fossil fuels aren’t causing climate change. Or that climate change is happening naturally, and not because of anything that humans do. Maybe you know these things aren’t right, but you don’t speak up. You’re worried that you don’t know enough. If you’d like to … Read more

You may have noticed that the weather where you live is getting warmer and wilder over time, and you may know this is a part of climate change. But after that, you’re a little unclear on the details. If you’re feeling guilty about not knowing everything there is to know, let’s get real. Sometimes the … Read more

In Canada, we are witnessing the deliberate weaponization of the term “woke” by political figures like Pierre Poilievre and other right-wing leaders, who use it as a blanket label to dismiss calls for justice, equity, and truth. What began as a term rooted in activism—particularly within Black and Indigenous communities—has been distorted into a derogatory … Read more

Donald Trump’s trade war is on hold – for now. It’s not a fight we wanted or sought out, but given Trump’s desire to bludgeon us into becoming the 51st state we need to be prepared.  There is a way that we can come out of this stronger.  In moments of disruption, great things can … Read more

The image below shows the temperature rise from end 2022 through February 27, 2025, with trends added.  The shading in the above image reflects the presence of El Niño conditions (pink shading) that push up temperatures, La Niña conditions (blue shading) that suppress temperatures, or neutral conditions (gray shading). Such short-term variables are smoothed out … Read more

Since January 5, 2025, vehicles are being tolled to enter the Congestion Relief Zone in Manhattan South, New York, under the Congestion Pricing Program of the City of New York. On February 19, 2025, the federal government, through the Department of Transportation, stated its disapproval of the program. A WhiteHouse social media post shows a TIME magazine-style … Read more

Solid-state batteries are considered next-generation energy storage technology as they promise higher energy density and safety than lithium-ion batteries with a liquid electrolyte. However, major obstacles for commercialization are the requirement of high stack pressures as well as insufficient power density. Both aspects are closely related to limitations of charge transport within the composite cathode. … Read more

Oil spills can pollute large volumes of surrounding water – thousands of times greater than the spill itself – causing long-term economic, environmental, social and ecological damage. Effective methods for in situ capture of spilled oil are thus essential to minimize contamination from such disasters. Many oil spill cleanup technologies, however, exhibit poor hydrodynamic stability … Read more