There are optimal velocities for different types of pitches. For instance, you want your change-up to be thrown at a slower speed than your fastball. Pitchers' velocities often vary. Tim Wakefield, a knuckleballer of the Boston Red Sox, for instance, has a slow fastball, clocking in the high 70s at most.
Green Climate Fund (GCF) The GCF is an operating entity of the financial mechanism of the Convention and is accountable to and functions under the guidance of the COP.
executive viewpoint hÃ©la cheikhrouhou paris climate agreement from signatures to action the green climate fund stands ready to support countries in implementing their nationally determined contributions or ndcs through the multiple instruments that gcf can make available to countries