Severe weather warnings are intensifying worldwide as El Niño grows unusually fast. UN News forecasts further growth of this climate pattern, which increases the chances of record heatwaves and cyclones. Canada already faces wild storms and flooding. Alberta and N.W.T. have reported extreme summer conditions this week. Global News and CBC verify the warnings. Travelers are adjusting plans as awareness of risks grows in response to the instability. Australian authorities advise residents to monitor alerts closely for developing hazards. The rapid intensification points to increasingly unstable conditions ahead for many regions throughout the year.