2021

2021 CALL FOR CODE

GLOBAL CHALLENGE

As the United Nations warns, “The impacts of climate change are global in scope and unprecedented in scale. Without drastic action today, adapting to these impacts in the future will be more difficult and costly.” In response to this stark reality and the far-reaching devastation of climate change, the 2021 Global Challenge was structured around the following three pivotal sub-themes, each addressing a critical dimension of our planet’s urgent needs.

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2021 CALL FOR CODE

GLOBAL PRIZE WINNER:

SAAF WATER

Healthy, usable water is becoming harder to come by as much of it is found to be contaminated. Saaf Water is a hardware-software solution that monitors various water quality parameters, allowing for a diverse user base to have the information they need when considering the use of the water that surrounds them. And now, after winning the grand prize, they can expand their solution and assist more communities in need.

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LARGEST ENGAGEMENT OF DEVELOPERS IN HISTORY

2021 CALL FOR CODE RESULTS

GLOBAL SCALE

In its fourth year, the Call for Code global community has grown to over 500,000 developers and data scientists from over 180 nations participating in the Call for Code Global Challenge – creating more than 20,000 applications.

CALL FOR CODE

CELEBRITY SUPPORT

On June 5th, UN World Environment Day, a celebrity-driven social media Call for Code Cause Flash once again asked the 24 million developers around the world to help solve issues related Climate Change.

Cause Flash celebrity participants include Céline Dion, Dave Matthews, Kevin Bacon, Margaret Cho, Lindsay Vonn, Don Cheadle, Kesha, Melissa Etheridge, Pentatonix, Perry Farrell, Sia, Rod Stewart, Annie Lennox, Jared Leto, Pierce Brosnan, Pitbull, Alejandro Sanz, Quincy Jones, Barbara Streisand, Cher, Carole King, and many more.

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Thanks to the celebrities who supported the 2021 #CallforCode Global Challenge on World Environment Day! This climate initiative supported by @UNHumanRights , @IBM and @DC_Cause asks developers to help lead the fight against #ClimateChange. Answer the call: https://t.co/NzwhUMfCsH pic.twitter.com/3TbvLMiuAo
— Call for Code (@CallforCode) June 9, 2021