I was in London early this month where I witnessed the climate change rallies in full swing. It was an extraordinary sight. The movement's supporters came from all walks of life. It could have easily been mistaken for a fun run if not for the placards railing against the environment crisis.

To these individuals, and others who joined them around the world, the climate change threat is real and must be resolved immediately.

In the world of investing, the mindset is starting to change. One of the loudest advocates for ethical investing, Australian Ethical Investment, believes financial advisers must protect their clients from the financial ramifications of climate risk - while doing good for the environment. Read here for more.