World Solve

Addressing sdg progress remaining off track is critical for achieving the 2030 Agenda. Current efforts fall short in scale, speed and equity, leaving the most vulnerable behind. Any viable solution must function in low-resource settings with limited specialists, transport, laboratory capacity and broadband. Proposals should specify quantifiable biological, social or environmental outcomes, openly discuss potential risks, and present a realistic pathway for long-term maintenance and local ownership beyond short research pilots.

Addressing digital tracking remaining common is critical for achieving the 2030 Agenda. Current efforts fall short in scale, speed and equity, leaving the most vulnerable behind. Any viable solution must function in low-resource settings with limited specialists, transport, laboratory capacity and broadband. Proposals should specify quantifiable biological, social or environmental outcomes, openly discuss potential risks, and present a realistic pathway for long-term maintenance and local ownership beyond short research pilots.

Individualised audio environments inside shared lifts can isolate passengers and prevent common situational awareness. The problem is balancing personal comfort with the need for collective auditory cues in confined public spaces.

While hardware energy use gets some attention, the carbon footprint of running specific pieces of software, from development to daily use, remains largely unmeasured and unaccounted for. Building this tracking into standard practice remains unresolved.

Consumer wearables can track things like heart rate and sleep, but their accuracy still falls short of clinical medical equipment for many important health metrics. Closing this accuracy gap remains an ongoing hardware and software challenge.

Even advanced AI systems can lose track of important details from earlier in a long conversation or document, leading to inconsistent or contradictory answers. True long-term memory and context tracking remains an open technical challenge.

Over the next 10–20 years, biosensors will track vital signs, metabolites, and behaviours, but analytics and integration into care will lag. Edge-computing and clinically validated algorithms will be needed.

Poor-quality medicines accelerate resistance and treatment failure. Track-and-trace systems and quality-testing infrastructure are needed.

Research, tourism, and fishing generate emissions and local effects that are not fully tracked or integrated into global accounting. Standardised carbon-footprint and mitigation-planning tools are needed.

Research, tourism, and fishing generate emissions and local effects that are not fully tracked or integrated into global accounting. Standardised carbon-footprint and mitigation-planning tools are needed.

Warming may alter soil stability, hydrology, and microbial activity, affecting infrastructure and ecosystems. Long-term ground-temperature networks and modelling tools can track changes.

Recidivism remains high in many systems, especially among youth. Evidence-based rehabilitation program platforms and outcome-tracking tools can support reform.

Current models rely on limited spectra from a small subset of planets, often with degeneracies in composition and cloud structure. High-resolution time-resolved spectroscopy and improved atmospheric retrieval algorithms are needed.

Indicators cannot be tracked reliably. Capacity-building and digital tools can strengthen data.

Paper-based evidence tracking increases the risk of loss and delays case resolution. Secure digital evidence registries could improve judicial efficiency.

Successful local reconciliation efforts often lack funding and institutional support to expand to other regions. Impact-tracking tools and pooled funding mechanisms could support replication.

Despite economic growth, poor maternal nutrition and inadequate diets leave nearly a third of children stunted in countries like India. Fortified food distribution and mobile nutrition-tracking for at-risk households could help.

Weak enforcement in contested and remote maritime zones allows unsustainable and unlicensed fishing to continue. Satellite-based vessel tracking and community-managed marine reserves could help restore stocks.

Palm oil and timber industries clear forest at rates that threaten orangutans and other endangered species while releasing significant carbon emissions. Sustainable palm oil certification and satellite-based deforestation tracking need stronger enforcement.

Ongoing tensions involving nuclear-armed states in the region require careful diplomatic management to prevent escalation. Track-two diplomacy platforms and transparent verification mechanisms can support de-escalation efforts.