Maps functionality - Same place displayed in left panel twice

[shwetamandavgane]

Steps to reproduce:

1. Goto climatetree.wiki and navigate to Maps
2. Enter a place in Search
3. You will see the place you entered as Green dot on Map
4. Click on Green dot
5. The same place appears again on the left panel. Also the preview appears a bit messy

Expected:
The same place should not appear on the left panel again and preview could be better

Actual :

[shwetamandavgane]

Image attachment for preview:

[eldss]

In my opinion the biggest issues here are the bad population density data and the display of stories without pictures. These should probably be split up into different issues so that they can all be tracked separately, given that they have different priorities.

I have an idea of how to prevent the second card showing up, so I can work on this.