The long read: ‘We’re better off without standards’
Many factors are important in ballasting flat roof systems, such as wind speed and roof shape. In the past, however, wind force has unfortunately been underestimated, says wind expert Hans Ruscheweyh. pv magazine addressed this topic in a recent webinar with initiative partner Schletter, and drew several interesting points from the discussion.
Interview: keys to durability, and why it counts
From cost-per-watt on day one to output over 25 – 30 years: The understanding of value in the PV sector has begun to shift. Dow Chemical’s Brian Habersberger spoke to pv magazine about the materials helping inform and drive the transition.
