Video games can make climate change real for players - here's how

Austria rolled out the KlimaTicket, an annual pass that gives the holder access to all forms of public transportation in the country, to encourage increased use of public transport with an eye toward climate change mitigation. The uptake has exceeded expectations with 134,000 tickets sold within just the first two months, but it's still unclear what effect the program will have on the country's carbon emissions.

The Centre for the Prevention of Radicalization Leading to Violence in Quebec has expanded rapidly, becoming a model for programs around the world. What sets it apart from projects in Europe and the United States is that it confronts extremism of all stripes — not just Islamist — and focuses on behavior that signals the risk of violence, not just radical ideas, only involving law enforcement as a last resort.

With support from Accountability Lab and Transparency International, seven countries have held “Integrity Idol” contests to recognize their most honest and helpful public servants. Winners have become people others want to emulate. The contests help fight corruption and inspire civic participation.

Many people associate post-traumatic stress disorder as a diagnosis exclusively reserved for military or emergency responders, and this limited definition can lead to misdiagnoses for everyday civilians. Training more therapists in cognitive processing therapy and prolonged exposure therapy, however, expands treatment options for this population.

Medical professionals throughout the United States are starting to implement mental health screenings during routine care in order to better assess those at risk of suicide. Using a combination of health records and questionnaires to flag which patients should have continued follow-ups, clinics and primary care specialists prioritization of suicide intervention is already showing significant results.

What began as informal online gaming sessions grew into a group of hundreds of LGBTQ gamers, calling themselves Charlotte Gaymers Network, that fostered community and a safe place to gather during the pandemic. Though most of the network's events had to be held virtually, that ended up meeting a need, as more traditional in-person meeting spaces for Charlotte's LBGTQ community had shut down. The group promotes inclusivity in gaming designs and uses events like a tournament to build its following.

After years of drought and land-clearing that left Niger with few trees left, the country now boasts about 200 million trees, which have mostly been reestablished naturally. While the effects of climate change could threaten the future of these trees, this method has also increased crop yields in villages. This model of letting trees grow back with little human influence could be implemented in other countries.

Scientists are testing if adding alkaline substances to seawater can allow oceans to absorb more carbon dioxide emissions. Early tests suggest this could be a potential way to combat climate change, but there are still many questions about how this can scale, how it impacts the natural ecosystem, and if it’s cost effective to implement.

Beavers and the dams they build have been found to be tools against climate change as the planet’s temperature continues to rise. Dams slow water down and allow it to seep into the Earth, providing groundwater for humans, and also cools down both water and air temperatures. Beaver dams also create wetland ecosystems that are practically resistant to wildfires.

New Jersey schools are working to make climate education widespread by implementing general education standards that include climate change education in every grade and subject. These new education standards have been inspiring students to brainstorm solutions to climate-related issues like reducing food waste and increasing coastal resiliency. The state has also earmarked $5 million to help local teachers attend professional development sessions to teach them how to create new climate change-focused lesson plans.