Solar energy consultant, expertise in solar radiation measurement, sensor and measurement system design and calibration, solar radiation data analysis and quality assessment. Human liason between the International Solar Cat Society and the International (Human) Solar Energy Society, author of The Solar Cat Book and The Return of The Solar Cat Book, and just about the only living person to have successfully written a hilarious yet intelligent critique of human efforts to develop solar energy universally praised by the staunchest advocats (pun intended) of the day.