Free DataViz Tools & Resources



One of the best, cheapest ways to get better at visualizing and communicating your data is blogs. The first five blogs I’ve listed here publish more regularly than some of the others I include at the end of the list. There are a few tools-specific blogs listed at the end as well (of which there are so many, it’s hard to know where to start). These are just the blogs that I regularly try to keep up with; there are many others that you might find useful as well.

  • Depict Data Studio. Ann Emery’s stuff is great, especially if you want to learn how to create better, more effective reports.
  • Datawrapper. Lisa Charlotte Muth is the primary blogger here and the content is always amazing. The content is not specific to the Datawrapper tool.
  • Flowing Data. Nathan Yau sends out a daily example of a data visualization. I’m also a member of Flowing Data ($100 for the year), which gives me access to additional written content plus tutorials in D3, R, and Excel (often written by others).
  • Nightingale (from the Data Visualization Society). Collaborative effort from a variety of folks in the data visualization field. If you’re interested in blogging about your data visualization journey but don’t want the hassle of hosting your own site, you might want to reach out to the editors here.
  • Storytelling with Data. Cole Nussbaumer Knaflic’s site is one of the tops in the field and the recent addition of the SWD “challenges” and “community” (see below) are great community-based additions to the platform.

Author(s): Jon Schwabish

Publication Date: 14 Feb 2022

Publication Site: PolicyViz

2022 Predictions




Regional conflicts are heating up around the world. Resource needs will accelerate the trend. Fresh water in the Himalayas provide multiple countries who have nuclear arsenals. Oil and rare earth metals could also trigger a war. Climatic events are happening more often, so the cost takes money away from solutions while making the goals seem more obvious.


Resource depletion has no recommended debit treatment from accountants, but attribution analysis is going to do the work after the fact and charge companies for their past practices through the court system. I assume this is how the asbestos risk played out but I will need to learn more about similar historical events as these events play out. How should this enter your thought process as an investor? In 2021 I wrote 4 papers about climate; Climate System, Integrated Assessment Models, Impact of Climate Change on Investors and Municipalities and Climate Change. They are part of the SOA’s Environmental Risk Series. The impact of climate on investors will continue to evolve for many years. One topic of interest to me is how TCFD (disclosures) will play out – we could see “bad” investments like oil companies, gun makers and cigarette companies become privately owned. This would make it harder to apply peer pressure so is an important reminder to be careful what you wish for!

Author(s): Max Rudolph

Publication Date: 16 Jan 2022

Publication Site: LinkedIn