World Solve

Chronic stress is linked to heart disease, digestive problems, and other physical illnesses, but why some people are more vulnerable to these effects than others isn't fully explained. Understanding this could improve both prevention and treatment.

Even mild traumatic brain injuries can cause lasting cognitive effects that current treatments struggle to fully reverse. A better understanding of brain recovery mechanisms could open new treatment paths.

Patients often go through months of chemotherapy or other treatments before doctors learn whether it's actually working for their specific cancer. Better predictive tools could spare patients ineffective treatment and its side effects.

Air pollution contributes to respiratory and cardiovascular disease in millions of people living in polluted urban areas, and treatment only addresses symptoms, not exposure. Reducing the exposure itself remains the harder, unresolved half of the problem.

A large enough solar storm could damage transformers and electronics across entire continents, and current models can't precisely predict which systems would fail. Better modeling could guide smarter infrastructure protection investment.

Ocean currents regulate weather and temperature worldwide, and small changes could have outsized global effects. Current climate models still can't predict these shifts with the precision policymakers need.

Some products, like social media or certain foods, are deliberately designed to be highly engaging or addictive, raising questions about the maker's moral responsibility for resulting harm.

As Arctic ice recedes, increased shipping and resource extraction activity adds further pressure to already fragile polar ecosystems. Balancing economic interest with ecological protection in this newly accessible region remains unresolved.

Rapidly urbanizing areas of Poland experience worsening heat-island effects, yet most cities lack neighborhood-level heat alert systems tied to actionable cooling-center and outreach protocols.

Build locally actionable models of how warming, rainfall, urbanization, immunity, and mobility reshape mosquito- and tick-borne disease risks.

Establish reliable exposure measurement, causal evidence, biological mechanisms, and practical interventions for microplastics in food, water, and air.

Build long-term evidence and mitigation systems for impacts of wind, solar, transmission, hydropower, and battery-mineral extraction on ecosystems.

Develop targeted eradication and containment methods that protect native species, food systems, and local communities from unintended harms.

Establish evidence-based tools and public-health interventions for repeated smoke exposure, especially among children, older adults, and outdoor workers.