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.
One of the main benefits of adopting a green economy is its potential to alleviate the environmental impact caused by pollution; a benefit that would be felt globally and locally. On a global scale, it can contribute to the fight against global warming, desertification, and the loss of biodiversity.