Last fall, the world’s population hit a record 7 billion people. Today, approximately 8 months later, we’re up to 7,025,433,781 (and growing). At an abstract level, all those new babies being brought into the world is a beautiful thought. Be fruitful and multiply, right?

But the world’s quickly expanding population has its challenges too – putting a stress on ecological and community resources, and a strain on many families – and particularly women. That’s why today, World Population Day aims to raise awareness about population issues across the world.

The focus of this year’s celebration is family planing and reproductive health. According to the UN: “Reproductive health problems remain the leading cause of ill health and death for women of childbearing age worldwide. Some 222 million women who would like to avoid or delay pregnancy lack access to effective family planning. Nearly 800 women die every day in the process of giving life. About 1.8 billion young people are entering their reproductive years, often without the knowledge, skills and services they need to protect themselves.”

The UN has organized lots of initiatives to support women’s reproductive health in the coming years – like working with the Gates Foundation to increase women’s access to family planning. But you can get involved too by supporting like-minded organizations like Repair the World grantee-partner AJWS, the International Women’s Health Coaltion, Population Action International, and others, (Check out a great, user-generated round up of organizations here.)

Learn more about World Population Day at the video below: