The Growing Importance of Data Storytelling

Data storytelling refers to the ability to effectively communicate insights from data using narratives and visualizations. When done right, it can be used to put data insights into context and inspire action from decisionmakers.

1 minute read

May 7, 2023, 9:00 AM PDT

By Clement Lau


Cover of Los Angeles County 2022 Parks Needs Assessment Plus

Los Angeles COunty Department of Parks and Recreation / Cover of Los Angeles County 2022 Parks Needs Assessment Plus

There is no question that our world has become increasingly data-driven. While not everyone is involved in data collection, analysis, visualization, or storytelling, we are all becoming more dependent on data to guide, inform, and justify our work. Thus, we should embrace the use of data to advance our work in the same ways that we have grown accustomed to relying on data-driven devices like smartphones, fitness trackers, and global positioning system (GPS) navigation in our daily lives.   

In this blog post, park planner Clement Lau explains the importance of data visualization and storytelling, with a focus on parks and recreation. For good examples of data visualization, he suggests that readers take a look at the National Recreation and Park Association (NRPA)’s Park Pulse Surveys and how the survey results are presented and summarized in infographics, charts, etc. Another example is how the Los Angeles County Department of Parks and Recreation (DPR) presents the key findings of its 2016 and 2022 Parks Needs Assessments in maps, graphs, and infographics in fact sheets, executive summaries, and final reports.

We often hear the expression that “numbers speak for themselves,” but this is not necessarily true. Lau points out that it really takes time, effort and skills to make sense of, present and communicate insights from data. For more information, please read the source article.

Thursday, May 4, 2023 in National Recreation and Park Association Open Space Blog

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

Skyscrapers in Jersey City.

New Jersey’s second-largest city bans standalone data centers

Jersey City will continue to allow co-location facilities, such as those meant for research institutions that store their own data.

September 4, 2026 - The Cool Down

A New Jersey train approaches people waiting at the station.

Amtrak not solely to blame for New Jersey commuter rail's unreliability, report finds

A new study from the Garden State Initiative found that NJ Transit’s budget grew 20% across a 4 year period, but reliability declined significantly over the same period.

September 15 - Mass Transit

A tall, gray power plant billows smoke into a blue sky.

EPA erases limits on planet-warming pollution from power plants

Under Monday’s plan, power plants would still have some limits on how much mercury, arsenic and other contaminants they can emit.

September 15 - New York Times

A white RAPID bus. The lower half is light blue, and says RAPID in purple text. The bus is half visible, appearing from the left side of the image.

Phoenix announces new on-demand transit service, more frequent RAPID buses

Both new services will launch in October, and are part of Phoenix's Project Effective Access Solutions for Easing Congestion.

September 15 - KJZZ

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.