Andy Masley
Crossing the river by touching the stones. Click to read Andy Masley, a Substack publication with tens of thousands of subscribers.
- Posts
- 98 from 1 Sep 2023 to 28 Oct 2026
- Posting
- weekly (39 in the last year)
- Kind
- personal blog
- Feed
- https://blog.andymasley.com/feed
2026 29
- Some favorite lesser-known books
- 3 thoughts on effective altruist comms
- Thinking about the future of AI shouldn’t feel like choosing from a buffet
- The direction I’d like for effective altruism
- Why I believe current AI models can really think and understand - Part 2 of 3
- Why I believe current AI models can really think and understand - Part 1 of 3
- What I get out of effective altruism
- Don’t treat surface-level metaphors about AI as if they describe fundamental reality
- AI safety and the data center backlash
- I think the data center backlash is mostly about data centers
- Thinking about other industries like we think about data centers shows how impoverished the debate is
- I'm very skeptical that China has played a meaningful role in the US data center backlash
- Toward liberal environmentalism
- A conversation with my city planner friend Curtis on a recent data center moratorium in Holyoke MA
- AI art as curation
- What does it mean for AI to be democratic?
- A plug for a tool I made to show how little most current AI chatbots add to your emissions and water use, with citations
- A simple trick to fix the data center debate
- Why I think panic about local impacts of data centers is just a panic
- A history of the data center panic - part 1
- A crash course on US air pollution
- Let's not compare data center heat exhaust to nuclear bombs
- Data center land use issues are fake
- To be clear, I do understand how sound works
- Contra Benn Jordan, data center (and all) sub-audible infrasound issues are fake
- Training AI models doesn't emit that much
- What's blocking Waymo in DC and how can we fix it?
- Data centers' heat exhaust is not raising the land temperature around where they're built
- A call for more specific and numerate climate communication
2025 56
- AI can obviously create new knowledge
- Empire of AI is wildly misleading about AI water use
- A short summary of my argument that using ChatGPT isn't bad for the environment
- The lump of cognition fallacy
- A list of other catastrophes that are probably fake
- It's much easier to hold computers accountable than it is to hold humans accountable
- Data centers and low social trust
- An armchair diagnosis of the chatbot moral panic
- AI Sessions #3: The Truth About AI and the Environment
- Always mask at airports
- A lot of arguments for legalizing autonomous vehicles in your city
- AI and Folk Cartesianism - Part 2: Problems for Cartesianism
- AI and Folk Cartesianism - Part 1: Defining the Problem
- Requests for journalists covering AI and the environment
- The main way I've seen people turn ideologically crazy
- A few meta points on my posts on AI and the environment
- Slop implies capability
- The AI water issue is fake
- Data centers & electricity - part 1: as of 2025 they haven't raised national prices
- What a data center is
- More Perfect Union videos are wildly deceptive on data center water use
- For the climate, little things don't add up
- What's the full "hidden" climate cost of a ChatGPT prompt?
- Do data centers only seem bad for the climate because we can see them?
- Jevons' Paradox is good sometimes
- Mapping the AI & environment debate
- The core simple reason I think AI is valuable
- An example of what I consider a misleading article about AI and the environment
- When making cuts for the climate, always consider the value you're getting per unit energy, not just the total energy used
- A ton of AI images I've made that I've liked
- Contra the UK government, please don't delete your old photos and emails to save water
- Egalitarianism requires quantification
- My can of soup example of bad climate communication
- Amazon deliveries are often better for the environment than driving to buy the stuff in a store
- All my (vegan) fitness advice - Part 3: Products, mindset, and motivation
- All my (vegan) fitness advice - Part 2: Diet, supplements, and optimization
- All my (vegan) fitness advice - Part 1: Exercise and etiquette
- AI can be bad without being useless
- My "Are you presuming most people are stupid?" test
- Computing is efficient
- Even with a perfect government, we'd still need a lot of private charity
- Resource recs on AI catastrophic risk
- All the ways I want the AI debate to be better
- Reactions to MIT Technology Review's report on AI and the environment
- Things I got wrong in my ChatGPT/environment posts
- Why goofy AI art almost never seems wasteful to me
- Replies to criticisms of my posts on ChatGPT & the environment
- Animal suffering isn't pretend
- Using ChatGPT is not bad for the environment - a cheat sheet
- ChatGPT on the lives of factory farmed pigs
- Ideological moves that should be lower status
- Resource recs for energy literacy
- How I use AI
- A defense of AI art
- People's deeply held beliefs are surprisingly surface-level
- Using ChatGPT is not bad for the environment