Science offers new ways to tackle rising hate speech online

Hate speech targeting various groups is increasing worldwide, driven by major events such as elections, migrant crises, and sporting events. On the social-media platform X, hostile posts directed at people of South Asian descent in the United States surged by two hundred forty percent over an eighteen-month period ending in mid-sixteen. This harmful discourse deepens societal divisions and builds hostile narratives, while artificial-intelligence tools and bot accounts accelerate the spread of such toxic content.

Research

Psychologist Mirta Galesic co-leads the Collective Minds research group at the Complexity Science Hub in Vienna, where researchers study online hostility and counterspeech. Her team examined more than one million posts published between January 2015 and December 2018 on the platform then known as Twitter. These messages replied to roughly one hundred thirty thousand posts from German news outlets, reporters, bloggers, and politicians during the European migrant crisis.

Action

Experts suggest simple methods for everyday users to counter online hate without making it worse. When spotting offensive content, a person should plainly state disagreement without needing a complex argument, primarily to show onlookers that alternative viewpoints exist. Users can also ask friends to join in expressing dissent. When interacting with someone holding different views, avoiding isolation and instead finding shared ground helps build better understanding.

Context

Uncertainty driven by rising inequality, shifting global power, and struggling public institutions often fuels hostility toward specific communities. Online spaces can easily amplify these fears because people tend to adopt the extreme opinions they see discussed most frequently around them.