Discourse for all interested in all things air-quality related
Seaweed is once again showing promise for making cattle farming more sustainable. A new study by researchers at the University of California, Davis, found that feeding grazing beef cattle a seaweed supplement in pellet form reduced their methane emissions by almost 40% without affecting their health or weight. The study was published today (Dec. 2) … Read more
UN Climate Change News, 24 November 2024 – The UN Climate Change Conference (COP29) closed today with a new finance goal to help countries to protect their people and economies against climate disasters, and share in the vast benefits of the clean energy boom. With a central focus on climate finance, COP29 brought together nearly … Read more
Caltrain will send its retired diesel fleet to the Municipality of Lima, Peru to continue operating passenger service. An official solicitation process was initiated to find a new home for this long-serving equipment. Lima, Peru expressed its desire to acquire all of the retired fleet. Following negotiations with the government of Lima, Caltrain has finalized … Read more
New England is warming faster than any other part of the United States due to climate change. Part of the havoc a warming world wreaks is on the “water budget”—the frequency, timing and amount of precipitation, where that moisture goes once it lands, how it interacts with trees and plants, how much evaporates and how … Read more
Ahead of the 2024 UN Climate Change Conference in Baku (COP29), the World Health Organization (WHO) calls for an end to reliance on fossil fuels and advocates for people-centred adaptation and resilience. Launching the COP29 special report on climate and health and a technical guidance on Healthy Nationally Determined Contributions, WHO urges world leaders at … Read more
I’m fairly confident I’m not sharing information here that you don’t already know. And, I wouldn’t be at all surprised if there aren’t certain (meaning some) United States Environmental Protection Agency protections in a second Trump presidential term, that get watered down; some protections maybe even eliminated. So where does that leave air quality? Here … Read more
Woods Hole, Mass. (Oct. 24, 2024) — Partners of the Ocean Pavilion, led by the Woods Hole Oceanographic Institution (WHOI) and Scripps Institution of Oceanography at UC San Diego, are calling on world leaders to make robust, long-term investments in ocean observations, research, and mapping to support efforts that will help meet key objectives of UN … Read more
Cali/Nairobi, 24 October 2024 –Nations must collectively commit to cutting 42 per cent off annual greenhouse gas emissions by 2030 and 57 per cent by 2035 in the next round of Nationally Determined Contributions (NDCs) – and back this up with rapid action – or the Paris Agreement’s 1.5°C goal will be gone within a … Read more
This year, back on July 17th, shared were the results of a statewide survey conducted by the Public Policy Institute of California. Among the survey’s findings: • Californians today are saying the most important environmental issue the state is faced with is global warming or climate change or greenhouse gas emissions. Among California adults and … Read more
On Feb. 13, 2017 I introduced the “Air fare extraordinaire” idea. The “idea” was to present fare (information) about air that’s “extraordinary,” meaning, that which is out of the ordinary or not your typical fare, in other words. I thought it was time for an “Air fare extraordinaire” revisit. So today’s “idea” has to do … Read more