CMIP6.md

@@ -29,7 +29,7 @@ Fig. 2b: Time series of Arctic sea-ice volume in (a) March and (b) September for
 Fig. 2c: Time series of Arctic sea-ice volume in (a) March and (b) September for SSP5-8.5. The thick dashed black curve is the multi-model mean. The number in brackets indicates the number of members to compute the mean sea-ice volume for each model (number of models for the multi-model mean).
 
 ![hfbasin_atl_CMIP6](uploads/8df7a4c3f27305adb196b4702a3cbf96/hfbasin_atl_CMIP6.png)
-Fig. 3: Latitudinal transect of northward Atlantic ocean heat transport (OHT) averaged over 2000-2014. The thick solid line is the reanalysis from Trenberth and Fasullo (2017) and the different dots show the hydrographic measurements with their associated uncertainty represented as error bars. The number in brackets indicates the number of members to compute the mean OHT for each model.
+Fig. 3: Latitudinal transect of northward Atlantic ocean heat transport (OHT) averaged over 2000-2014. The thick solid line is the OHT estimate from [Trenberth et al. (2019)](https://journals.ametsoc.org/jcli/article/32/14/4567/344088/Observation-Based-Estimates-of-Global-and-Basin) and the grey shading around it represents the temporal 2-standard deviation range. The two black dots show the hydrographic measurements at 26N ([RAPID-MOCHA](https://mocha.rsmas.miami.edu/mocha/results/index.html), 2004-2018) and 57N ([OSNAP](https://www.o-snap.org/), 2014-2016) with their associated temporal standard deviation represented as error bars. The number in brackets indicates the number of members to compute the mean OHT for each model.
 
 ![hfbasin_pac_CMIP6](uploads/d1d95b4b6c09800c6c5b19f53f32e5fe/hfbasin_pac_CMIP6.png)
 Fig. 4: Latitudinal transect of northward Pacific ocean heat transport (OHT) averaged over 2000-2014. The number in brackets indicates the number of members to compute the mean OHT for each model.