From helping to end the commercial seal slaughter in Canada, to fighting the cruel dog meat trade, to making strides for animals in laboratories, factory farms, puppy mills, and so much more, HSI is working to protect animals around the world. Your donations are what make this lifesaving work possible. Simply complete this secure form to donate. Thank you.
Animal Defenders like you help HSI to more effectively respond to save the lives of animals in need when emergencies strike, and to commit to lon…
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HSI envisions a world where people treat animals and the environment with respect and compassion. Our mission is to build an ecologically sustainable and humane world for all animals.
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HSI is responsible for more than 70 successful threatened species listings under the Environment Protection and Biodiversity Conservation Act 1999
Our scientific nomination program has resulted in nearly 7 million hectares of wildlife habitat protected in Australian law.
We base our positions on science and push for legal and policy changes that reflect the latest scientific evidence in conservation and animal welfare.
We work collaboratively with others—together we can increase positive impacts for animals.
Our support for projects around the world has helped protect critical habitat; vital research into endangered species and rescue, rehabilitation and release of a wide variety of wildlife.
