- Greenpeace: Save the Arctic
- Greenpeace: The Music of the Voices for the Arctic
- Greenpeace: Ludovico Einaudi performs with 8 million voices to save the Arctic
- Wiki: Ludovico Einaudi
Multerland collects and creates educational information via blog posts, links, articles, books, films, photos, videos, and tweets about care for nature, natural health, holistic medicine, holistic therapies, deep ecology, biodynamic farming, sustainability, climate change, life processes, spirituality, awareness, mindfulness.