A selection of new science articles from the past week of interest to the SPARC community (a SPARC Office choice).

Troposphere-Stratosphere Coupling Following Tropospheric Blocking and Extratropical Cyclones. By H.E. Attard and A.L. Lang in the Monthly Weather Review.

InSAR Meteorology: High‐Resolution Geodetic Data Can Increase Atmospheric Predictability. By P.M.A. Miranda et al. in the Geophysical Research Letters.

Impacts of tropical tropopause warming on the stratospheric water vapor. By Y. Xia et al. in Climate Dynamics.

Discussion papers – open for comment:

Implicationsof constant CFC-11 concentrationsfor the future ozone layer. By M. Dameris, P. Jöckel, and M. Nützel in Atmospheric Chemistry and Physics.