Richard T. Wetherald (source code)

= Richard T. Wetherald
{c}

= R. T. Wetherald
{c}
{synonym}

= Richard Wetherald
{c}
{synonym}

<Richard T. Wetherald> and <Syukuro Manabe> calculated atmospheric radiative-convective equilibrium with a prescribed <relative humidity> distribution. Allowing the water-vapour content to adjust with temperature changed the sensitivity compared with fixing absolute humidity.<Thermal Equilibrium of the Atmosphere with a Given Distribution of Relative Humidity by Syukuro Manabe and Richard T. Wetherald>[1967 Abstract: humidity assumptions and equilibrium sensitivity]{ref}

The calculation demonstrates why a humidity constraint is a physical modelling assumption: it controls part of the radiative feedback as the atmosphere warms.