In September 2014, NRG acquired Goal Zero, a provider of portable solar power and battery pack products
and accessories. Goal Zero conducted an analysis of the materials used in the production of its products and determined that substantially all of its products may contain conflict minerals. Conflict minerals are tin, tantalum, tungsten and gold and are referred to as 3TGs.
We often think of chemicals as highly toxic materials that could even prove lethal. But chemistry is everywhere and we rely on it for everything we need in daily life, from the ink in our pens to the actual food we eat. It is an integral part of our routines and industrial processes. As such, chemicals also need a green overhaul as they can be aggressive to the planet and animal lives, and must be replaced with safer alternatives.