Abstract
An increase in the poleward heat or energy transport is often ascribed to a strengthening of the equator-topole gradient in temperature or in the top-of-the-atmosphere (TOA) net radiation. While this attribution conforms to the well-established flux-gradient relationship, a counterexample is shown here, demonstrating that a forced atmospheric circulation, triggered by enhanced convection over the western tropical Pacific warm pool and suppressed convection over the eastern tropical Pacific and Indian Oceans, can cause the equator-to-pole gradient in the TOA net radiation to increase.
Original language | English |
---|---|
Pages (from-to) | 6519-6525 |
Number of pages | 7 |
Journal | Journal of Climate |
Volume | 27 |
Issue number | 17 |
DOIs | |
State | Published - 2014 |