One Big Healthy Sustainable Earth

In 2014, an estimated 300,000 people marched through the streets of New York City and another 40,000 in London in the biggest protest to draw attention to global climate change. The protesters came from all walks of life to stand together to raise awareness and demand action. The landmark event demonstrated, if nothing else, the universality of the concern and the growing acceptance that climate change must be addressed now. However, for the average person, affecting real change can become overwhelming and discouraging. Where do I begin?