Merge pull request #535 from PCMDI/issue530_durack1_AddDefaultCMIP6Pl…

…usEntries

adding basic nav and default landing page CMIP6Plus

CMIP6Plus/index.md

@@ -0,0 +1,46 @@
+---
+layout: default
+title: CMIP6Plus Homepage
+---
+
+# CMIP6Plus - Coupled Model Intercomparison Project Phase 6+
+
+## Overview:
+The [WCRP][WCRP] Working Group on Coupled Modelling ([WGCM][WGCM]) oversees the
+Coupled Model Intercomparison Project, which has now completed its 6th phase
+[(CMIP6)][CMIP6].
+Background information about CMIP and its phases can be found on [WGCM website][WGCM]
+as well as on the [PCMDI-hosted pages][MIPs]. An [introductory overview][WCRP-CMIP6]
+of CMIP6 is also provided by the WGCM.
+
+The CMIP6Plus project is currently being stood up to collate ongoing Model
+Intercomparison Project activities that precede the next phase in planning
+[(CMIP7 [CMIP-IPO managed content])][CMIP7].
+
+This page will be updated with content when information is available. The CMIP6Plus
+project aims to follow much of the format of the preceding CMIP6 phase
+
+Practical information for the preceding CMIP6 phase is provided in
+[three guides][cmip6GuideHomepage].
+
+## Model output Access:
+To be populated once data is made available.
+
+## CMIP active and planned MIPs (CMIP-IPO managed content):
+ * [(Model Intercomparison Project) MIPs overview page][MIPsOverview]
+
+## Additional information for CMIP6Plus:
+ * [CMIP6Plus license and terms of use][TermsOfUse]
+
+
+###### Document version: 22 November 2023
+
+[WCRP]: https://www.wcrp-climate.org
+[WGCM]: https://www.wcrp-climate.org/wgcm-overview
+[CMIP6]: ../CMIP6
+[MIPs]: https://pcmdi.llnl.gov/mips
+[WCRP-CMIP6]: https://www.wcrp-climate.org/wgcm-cmip/wgcm-cmip6
+[CMIP7]: https://wcrp-cmip.org/cmip7/
+[cmip6GuideHomepage]: ../CMIP6/Guide/
+[MIPsOverview]: https://wcrp-cmip.org/model-intercomparison-projects-mips/
+[TermsOfUse]: TermsOfUse/

_includes/pcmdi_nav.html

@@ -75,7 +75,8 @@
                         <ul class="dropdown-menu">
                             <li><a href="{{site.baseurl}}/mips/">Overview</a></li>
                             <li class="divider"></li>
-                            <li><a href="{{site.baseurl}}/CMIP6">CMIP6</a></li>
+                            <li><a href="{{site.baseurl}}/CMIP6Plus">CMIP6Plus</a></li>
+			    <li><a href="{{site.baseurl}}/CMIP6">CMIP6</a></li>
                             <li><a href="{{site.baseurl}}/mips/input4MIPs">input4MIPs</a></li>
                             <li><a href="{{site.baseurl}}/mips/obs4MIPs">obs4MIPs</a></li>
                             <li class="divider"></li>