For many UK businesses, interest in solar PV tends to peak as the days get longer and summer approaches. It’s an understandable instinct, more sunshine feels like the right moment to act. In practice, however, the most successful commercial solar projects are rarely initiated in spring or summer. They are prepared well in advance. Quarter One is, counter-intuitively, the most effective time of year to lay the groundwork for solar PV, even though it delivers the lowest levels of generation. That...