Animal Ask supports organisations with in-depth research towards the most promising opportunities for animals.

Strong campaigns have the potential to affect many more individuals, better improve their quality of life, are more easily achievable or have a significantly stronger evidence base. Under-researched campaigns can have no, or a negative, effect.

Research is essential to making well informed decisions about where your limited resource should be spent. We support organisations in prioritising between the opportunities available in order to increase the effectiveness of movement-wide efforts.

Animal Ask is a project of Charity Entrepreneurship operating through a fiscal sponsorship with Players Philanthropy Fund (Federal Tax ID: 27-6601178), a Maryland charitable trust with federal tax-exempt status as a public charity under Section 501(c)(3) of the Internal Revenue Code. Contributions to Animal Ask are tax-deductible to the fullest extent of the law.

Animal Ask

We enable working professionals to maximize their positive impact by supporting them in donating their various resources.

We empower working professionals to have the biggest positive impact possible. We are building a community of professionals working together for the greater good, contributing not only through their money but also with their time and skills according to the principles of effective altruism.

High Impact Professionals is a project of Charity Entrepreneurship operating through a fiscal sponsorship with Players Philanthropy Fund (Federal Tax ID: 27-6601178), a Maryland charitable trust with federal tax-exempt status as a public charity under Section 501(c)(3) of the Internal Revenue Code. Contributions to High Impact Professionals are tax-deductible to the fullest extent of the law.

High Impact Professionals

Improving the lives of egg-laying hens through feed fortification. 

Healthier Hens is a new Effective Altruism aligned animal welfare organization. Our vision is to cost-effectively improve the well-being of millions of farmed egg-laying hens. We are investigating the potential of an intervention focused on alleviating pain and improving hen health and welfare by optimizing the nutritional quality of layer hen feed, as recommended by the Charity Entrepreneurship research team. Our end goal is to lobby for legislation that sets minimum standards for nutrients in poultry feed and help enforce those standards nationwide.

While impactful, the egg industry’s ongoing positive transition to cage-free systems does not address the deeply neglected issue of poor bone health in layer hens, a major welfare problem prevalent across all housing systems on commercial farms. More than half of all hens experience at least one unnoticed and untreated fracture in their lifespan, which equals tons of neglected pain. We choose to act now and in doing so seek to achieve unprecedented counterfactual impact and healthier hens!

One of the first steps we must take is to properly analyze the nutrient levels in commercial and farmer-made feed, as well as assess bone deviations and fractures. For $25 we can pay for transportation for our farm visits, fr $70 we can test one feed sample and for $175 we can assess the bone health of 30 hens through palpation. And in preparation for our pilot, $1800 would allow us to provide optimal feed to 500 hens.

Healthier Hens is (Federal Tax ID: 88-1680823) a California charitable trust with federal tax-exempt status as a public charity under Section 501(c)(3) of the Internal Revenue Code. Contributions to Healthier Hens are tax-deductible to the fullest extent of the law.

Healthier Hens

Charity Entrepreneurship is an effective altruist organization that helps start high-impact charities based on extensive research.

Our mission is to cause more effective charities to exist in the world by connecting talented individuals with high-impact intervention opportunities. We achieve this through an extensive research process and our Incubation Program. Our focus areas include animal advocacy, health and development policy, mental health and happiness, and family planning.

CE supports its incubated charities through a fiscal sponsorship with Players Philanthropy Fund (Federal Tax ID: 27-6601178), a Maryland charitable trust with federal tax-exempt status as a public charity under Section 501(c)(3) of the Internal Revenue Code. Contributions to CE are tax-deductible to the fullest extent of the law. 

Charity Entrepreneurship

We're dedicated to improving the welfare of animals raised for food & educating the public about the issues with factory farming. 

Crate Free USA is dedicated to reducing the suffering of animals on factory farms. Our approach includes consumer activism, retail campaigns, and public policy advocacy.

Through our efforts we aim to: create awareness of the extreme and inhumane confinement of food animals on factory farms; educate consumers on how to remove meat from their diet or reduce the meat they consume and know where to purchase factory-free meat, dairy and eggs; and advocate for legislation to eliminate extreme confinement practices

Crate Free USA

Through research and community building projects, The Rethink Charity project collective elevates the effective altruism community

Rethink Charity projects invite curiosity from the wider public about how to do good, approaching movement building in effective altruism by supporting novel initiatives.

Rethink Charity is comprised of initiatives that facilitate interpersonal engagement from the bottom up. Each of our projects bring more people into the fold and engages those who are ready to get more involved.

Rethink Charity

We are a think tank dedicated to figuring out the best ways to make the world a better place.

Rethink Priorities is a research organization that conducts critical research to inform policymakers and major foundations about how to best help people and nonhuman animals in both the present and the long-term future.

Our research spans everything from animal welfare to the threat of nuclear war. We explore neglected but promising areas to improve the world and try to further build the community of researchers working on understanding how to do this most effectively.

If you'd like to support one of our fiscally sponsored projects (e.g. Epoch), you can give via Every.org, and let us know how to allocate your gift at info@rethinkpriorities.org.

Rethink Priorities

FWI reduces the suffering of farmed fish by researching and executing evidence-based interventions in high-priority contexts.

The mission of Fish Welfare Initiative (FWI) is to reduce the suffering of farmed fish as much as possible. We do that specifically by researching and testing evidence-based welfare interventions, and then implementing them in high priority contexts. Our main implementation program right now focuses on collaborative farmer outreach in India to improve water quality and reduce stocking densities. As of this writing, this program currently works with about 100 farms (www.fwi.fish/farmers). FWI also invests significantly in research to identify and test more promising welfare improvements (www.fwi.fish/post/rnd-plans-2024).

Thanks to the support of all those who have donated, as of this writing FWI estimates that we have improved the lives of about 1.5M fish. You can learn more about our impact and how we came up with these numbers at www.fwi.fish/impact.

To learn more about our work, you can subscribe to our monthly in-depth newsletter at www.fwi.fish/news.

To learn about the value of a donation to FWI, as well as its pros and cons, see www.fwi.fish/donate.

Fish Welfare Initiative

Animal Charity Evaluators helps people help the most animals.

Animal Charity Evaluators (ACE) is a 501(c)(3) nonprofit registered in the United States with a globally distributed team dedicated to impactful animal advocacy. Our mission is to find and promote the most effective ways to help animals. We work toward that mission by evaluating charities, sharing our findings, awarding grants to organizations and promising projects, and fundraising for our recommended charities and grantees. Our organization opposes all systems of oppression and recognizes that they are connected and mutually reinforcing. Ultimately, our vision is a world in which no individual is given less than full moral consideration on the basis of any morally irrelevant feature of their identity, including species membership.

ACE is proud to be considered a leader in the effective animal advocacy movement. Our research comparing the different approaches to reducing the suffering of animals has led to rigorously reviewing charities that work to end factory farming and create meaningful change for farmed and wild animals. Through our Recommend Charity Fund, we have raised and distributed $8.1M to our effective recommended charities. Our Movement Grants program has awarded $5.3M to promising animal advocacy projects around the globe. Since we began tracking this metric in 2014, we estimate that ACE has helped to influence nearly $60M within the animal advocacy movement.

Thanks for helping ACE help animals!

Animal Charity Evaluators

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