WHO plans to update the recommendations as new evidence emerges and will work with partners in 2026 to ensure that those with the most urgent needs are prioritised.
There is growing scientific support for including metabolic health in the cost-benefit calculations of air-quality interventions. A polluted city is not just a respiratory hazard – it may also be silently fuelling obesity, diabetes, and cardiovascular diseases at scale.
Global temperatures are likely to reach 2°C by 2045. It is estimated that this will trigger a rise in sea levels by several meters, the melting of polar caps, and irreversible damage to critical ecosystems around the world.
The centre has sounded an alarm over the likely impact of El Niño on India's 2026 southwest monsoon, warning that 315 districts across 12 states could face significant rainfall deficits during the crucial kharif cropping season.