Berkshire Hathaway Sustainability

Sustainability is a priority for Berkshire and each of our operating subsidiaries, it was highlighted that a number of them have sustainability reports. If you go to our various companies' websites, you'll see specific actions are taking relative to sustainability. We're trying to lead by example with support from Warren Charlie, Walter Scott. By the end of 2021, 100% of the energy utilized by our customers can be met through renewable energy in Iowa. That's something we're strongly communicating across the US and globally as an example of what can be done in our industry.