
Assoc. Dean @McMastereng Host Big Ideas for a Changing World podcast.
Dundas, Ontario
Joined May 2014
- Tweets4.3K
- Following1.5K
- Followers4.7K
- Likes7.4K
John Preston retweeted
The workforce for nuclear energy is expanding quickly. It will be challenging to more than double the workforce, and ensure the timing is right. In @WSJ by @yusmkhan
wsj.com/articles/shortfall-i…
John Preston retweeted
Replying to @SolarInMASS @kaffjamesnewtow @ARCHES_H2 @bosthi @gh2org @JS_Preston @DickWinchester @H2Bjorn @anunezjimenez @Ember421 @Jared_TH2
My focus is to correct the shortsightedness of battery lovers, who think all the world's problems can be solved by using more/bigger batteries, and dismiss hydrogen #H2.
How about air/sea transport⬇️, fertilizer, steel, cement, glassmaking, methanol, etc? #HydrogenCan
John Preston retweeted
The Torch-passing events to mark the 80th anniversary of D-Day this June were inspired by CANADA🇨🇦 - by the immortal words of Cdn war poet Lt Col (Dr.) John McCrae “In Flanders Fields”. The torch design came from talented students at McMaster University, Hamilton. #LestWeForget
John Preston retweeted
Looking forward to presenting and hearing from an excellent line-up of speakers!
@UCalgaryBME @SchulichENGG @UCalgary
In the afternoon of the first day, we will hear about the Future of Bio-Materials Interfaces from Drs. @AdibLab, @MahshidLab, Aereas Aung and @MaryamBadv.
John Preston retweeted
This is what used nuclear fuel looks like in 🇨🇦.
Contained. Safely monitored. A solid. Safe.
Spoiler: it’s not like what you see on the Simpsons.
Every single one of these dry storage containers contains fuel bundles that have powered where Ontarians live, work, and play.
John Preston retweeted
"We are extremely disappointed to learn about the Disability Tax Credit eligibility requirement and the proposed $2,400/year cap.
It can be very difficult for people with disabilities to be approved for the DTC due to its strict eligibility requirements, and $2,400/year is woefully inadequate; it will not lift most people with disabilities who are eligible for the #CDB out of poverty."
#canadadisabilitybenefit #budget2024 @cafreeland @KamalKheraLib #resignkamalkhera
Disability Alliance BC has written a statement in response to the federal #Budget2024 announcement. We are extremely disappointed with the federal government’s plans for the #CanadaDisabilityBenefit.
Full statement: disabilityalliancebc.org/com…
#CDB
@JustinTrudeau @KamalKheraLib
John Preston retweeted
Wrote a short response essay on the ARPA model and the political will to allow failure
John Preston retweeted
That was a day — and for 96 seconds, a night — to remember! Thank you to the thousands of people who joined us on campus for #EclipseAtMac dailynews.mcmaster.ca/articl…
"To call it as dumb as a bag of hammers would be deeply unfair to hand tools." ... enjoyed this blog but really quoting because I have a discussion where I will need to use this line.
Replying to @AlexUsherHESA
Although of course KPMG for all its faults is not really in the same class as Deloitte...
higheredstrategy.com/a-repor…
John Preston retweeted
Dr. Rafael Kleiman, Dr. Chang-qing Xu and Dr. Ryan Lewis received NSERC grants totaling 4.7 million dollars to do research in the quantum field. Read more: bit.ly/3TyZsll
#engphys #macengphys
John Preston retweeted
This, from @Wonkhe's @dkernohan, is very smart.
John Preston retweeted
I had not seen these university rankings from American Caldwell before. Interesting idea but it is genuinely the stupdiest possible way of aggregating data I've seen in a long time.
americancaldwell.com/guv-ran…
John Preston retweeted
Once you realize current electricity rate design is a product of the limits of 1920s (not 2020s) metering technology—and not some fundamental economic reality that we must respect as sacred—it becomes a lot more obvious that we need to fundamental redesign electricity rates.
Good vibrations: CCEM creates the right environment for advanced materials research #BrighterWorld #McMaster brighterworld.mcmaster.ca/ar…
John Preston retweeted
One of @INL's first #nuclear reactors in 50 years – the MARVEL microreactor – can generate both heat & electricity.⚛️🙌
The small & portable #microreactor will be capable of providing reliable & affordable #energy, making a significant difference for rural communities.
More ⬇️
MARVEL: Idaho National Laboratory's first nuclear reactor in 50 years ktvb.com/article/news/local/…
In the early 90's, McMaster made a bold bet to rejuvenate its research reactor instead of shutting it down. A few years later, they committed to hiring a young John Valliant. Both bets have paid off nicely.
We’re proud to be part of this tremendous success story! It started with Prof. Valliant’s innovative idea. Now @FusionPharmaInc is a clinical-stage biopharmaceutical company being acquired by @AstraZeneca in a deal valued at as much as $2.4 billion (US). brighterworld.mcmaster.ca/ar…
John Preston retweeted
Don't miss the following articles:
world-nuclear-news.org/Artic…
reuters.com/business/energy/….
powermag.com/japan-could-be-….
Canadian study looks at nuclear's potential to decarbonise heating : Energy & Environment - World Nuclear News world-nuclear-news.org/Artic…







































