This is the third in a sequence of posts taken from my recent report: Why Did Environmentalism Become Partisan?
Summary
Rising partisanship did not make environmentalism more popular or politically effective. Instead, it saw flat or falling overall public opinion, fewer major legislative achievements, and fluctuating executive actions.
Public Opinion...
This post presents the executive summary from Giving What We Can’s impact evaluation for 2025. At the end of this post we share links to more information, including the full report and...
Why building and backing Welfare Tech companies may be one of the most promising things we can do for billions of animals.
I used AI to assist in writing this post, but I’ve rewritten it extensively and endorse it.
* Announcing the launch of Spring Innovation Fund, a not-for-profit venture philanthropy studio and fund built specifical...
Quick math: In terms of total expected suffering averted, inviting a group of friends to a barbecue where the main meat is beef is probably more impactful than eating a vegan meal by yourself.
According to Faunalytics' Animal Product Impact Scales, a serving of chicken requires approximately 10 times as many days of animal life to produce as a serving of beef (not adjusted for quality of life or moral weights). Additionally, most seafood is much, much worse than this. If this meal prevents your friends from going and eating those other foods, tricking them into eating beef will likely do more good than eating a vegan meal by yourself.
Still, this may not be as impactful as saving your money and donating it directly to impactful charities. Saving a single dollar on food and donating it to the SWP will probably do more to reduce suffering than hosting a barbecue.
Also, you might expose yourself to various forms of value drift by hosting a barbecue, but I could see this happening in a net positive (hosting more barbecues in the future) or a net negative (giving up on veganism entirely/permanently failing to convince any of your friends to give up meat) direction.