Environmental Sustainability

ideas42 Stands for Racial Justice

by ideas42

We are disgusted by the murders of George Floyd, Breonna Taylor, and Ahmaud Arbery. We are angry about the ongoing racism faced by Black people. This anger is not new in the US, as Black Americans have faced a long history of racist violence driven not by a few bad actors, but by systemic racism […]

Tackling the Great Smog in India

by Preeti Anand

  Every year, during the months of October and November, India’s National Capital Region (NCR) is engulfed in unusually thick layers of smog that disrupt day-to-day life. The area effectively slows to a crawl, with intermittent school closures, flight disruptions, construction bans, restricted driving rules and city-wide water sprinkling all commonplace. Outdoor activities are replaced […]

13 Ways Behavioral Science Improved Lives in 2019

by ideas42

  Each year, the behavioral science community expands our knowledge about humans and decision-making and builds evidence for how to use behavioral science to improve lives. This rapidly growing community is made up of brilliant researchers, dedicated practitioners who apply behavioral science in their work solving problems, pioneering organizations that fund behavioral innovation around the […]

Behavioral Science Can Help More Consumers Bank Sustainably

by Griffin Smith

The global financial system provides the fuel which feeds the fires of climate change, Bill McKibben recently argued in The New Yorker. McKibben highlights the key role of banks, asset managers, and insurance companies in funding the extractive ventures of fossil fuel giants. The scale is stunning: in the three years since the Paris Agreement […]

Social Norms for Social Good: 3 Insights to Apply

by Liana Johnson

Social norms are a powerful tool for improving lives—they have helped people get healthier, save more money, and take positive environmental actions. While social norms sound simple—“tell people what others are doing and they’ll change their behavior!”—there are plenty of nuances to leveraging them for social good. Apply these three insights to optimize your social […]

5 Impactful Behavioral Insights from 2018

by ideas42

A significant part of our work at ideas42 is learning, constantly, about people—how they make decisions and how their actions are impacted by the world around them. Through a deeper understanding about our often-quirky tendencies, we can more effectively design solutions that can positively impact the lives of millions of people. In this process, each […]

Bringing Behavioral Design to NYC Non-profits

by ideas42

We’ve spent more than a decade applying behavioral science to complex social problems, all in the service of improving the lives of millions of people. Part of our mission is to dramatically expand the use of behavioral science as a problem-solving tool, and that’s why we’ve recently broadened our efforts to bring this approach to […]

Before Banning Plastic Straws, Try a Nudge

by Erin Sherman & Liam Speranza

  “Plastic Straw Bans are Spreading.” “Here are the U.S. cities that have banned plastic straws so far.” “San Francisco board passes plastic straw ban.” You’ll find dozens of headlines like these in the news announcing the spread of plastic straw bans across the United States. Reducing unnecessary consumption has seemed increasingly urgent as a […]

‘Tis the Season for Americans to…Give to Charity?

by Sarah Welch

In 2014, 31% of annual charitable giving occurred in the month of December—and 12% in the last 3 days of the year. Why? There are many potential reasons. The traditional holiday season sparks generosity and a desire to help others. Some people make last-minute donations for tax purposes. And more recently, fundraisers’ giving campaigns are […]

Trick or Treat: Four Spooky (Because They’re Real) Behavioral Insights

by ideas42

If you’re getting yourself into the Halloween…spirit…by checking the back of closets and behind curtains for boogeymen, don’t forget to take a peek in the mirror. Sometimes we don’t find the eeriest things lurking in dark corners, but in the corners of our own minds. That’s right, studying behavior (and examining our own behavior) can […]