From Bloomberg New Energy Finance website:

The rapid adoption of wind, solar and other renewable technologies is transforming markets and business models around the world, while creating both opportunities and challenges in the supply chain. Our global service covers the entire value chain from technology components to project development and operations, giving an end-to-end view of these fast-growing sectors. Proprietary indices give up-to-date views into changing equipment prices, backed up by fundamental analysis on supply and demand. Policy and regulatory developments are tracked and analysed to provide immediate forward-looking clarity, and our models and analytical tools provide insights to support asset valuation, market size forecasting and business strategy decisions.

Read more here: Bloomberg New Energy Finance – Renewable Energy Services