With rising summer temperatures and an increased risk of heatwaves, the Punjab Provincial Disaster Management Authority (PDMA) has issued precautionary guidelines to all departments concerned across the province. In a circular sent to district administrations, PDMA warned of a possible 4 to 7°C rise in temperatures this month, especially affecting major cities, plains, and southern districts of Punjab.
Director General PDMA, Irfan Ali Kathia, stated that preventive measures are being taken to combat the heatwave. Deputy Commissioners have been directed to ensure necessary facilities at public places to help citizens cope with the intense heat.
The directive instructed district administrations to launch public awareness campaigns through helpline numbers, mosque announcements, and media platforms including print, electronic, and social media – to educate the public about heatwave risks.
The School Education Department has been ordered to restrict outdoor activities for children and to display awareness flexes at school entry points. Farmers are to be informed about the potential impact of heatwaves on crops.
The Local Government Department has been tasked with ensuring water availability at public gathering spots, bus stands, and railway stations, using banners for public awareness.
Veterinary departments have been asked to keep care centers operational 24/7 and ensure water supply at livestock markets.
The Health Department has been instructed to set up heatwave counters at hospitals and ensure the availability of essential medicines for initial treatment. Mobile health units and permanent medical camps are also to be established in public spaces.
Citizens have been advised to avoid unnecessary travel during extreme heat, cover their heads under the sun, and stay well-hydrated. Special care is advised for children, the elderly, and those with pre-existing health conditions, particularly heart patients.
Europe
Global temperatures hovered at historic highs in March, Europe’s climate monitor said on Tuesday, prolonging an extraordinary heat streak that has tested scientific expectations.
In Europe, it was the hottest March ever recorded by a significant margin, said the Copernicus Climate Change Service, driving rainfall extremes across a continent warming faster than any other.
The world meanwhile saw the second-hottest March in the Copernicus dataset, sustaining a near-unbroken spell of record or near-record-breaking temperatures that has persisted since July 2023.
Since then, virtually every month has been at least 1.5 degrees Celsius (2.7 degrees Fahrenheit) hotter than it was before the industrial revolution when humanity began burning massive amounts of coal, oil and gas.
March was 1.6C (2.9F) above pre-industrial times, prolonging an anomaly so extreme that scientists are still trying to fully explain it.
“That we’re still at 1.6C above preindustrial is indeed remarkable,” said Friederike Otto of the Grantham Institute for Climate Change and the Environment at Imperial College London.
“We’re very firmly in the grip of human-caused climate change,” she told AFP.
Scientists warn that every fraction of a degree of global warming increases the intensity and frequency of extreme weather events such as heatwaves, heavy rainfall and droughts.
Climate change is not just about rising temperatures but the knock-on effect of all that extra heat being trapped in the atmosphere and seas by greenhouse gases like carbon dioxide and methane.
Warmer seas mean higher evaporation and greater moisture in the atmosphere, causing heavier deluges and feeding energy into cyclones, but also affecting global rainfall patterns.
March in Europe was 0.26C (0.47F) above the previous hottest record for the month set in 2014, Copernicus said.
It was also “a month with contrasting rainfall extremes” across the continent, said Samantha Burgess of the European Centre for Medium-Range Weather Forecasts, which runs the Copernicus climate monitor.
Some parts of Europe experienced their “driest March on record and others their wettest” for about half a century, Burgess said.
Elsewhere in March, scientists said that climate change intensified an extreme heatwave across Central Asia and fuelled conditions for extreme rainfall which killed 16 people in Argentina.
The spectacular surge in global heat pushed 2023 and then 2024 to become the hottest years on record.
Last year was also the first full calendar year to exceed 1.5C: the safer warming limit agreed by most nations under the Paris climate accord. This represented a temporary, not permanent breach, of this longer-term target, but scientists have warned that the goal of keeping temperatures below that threshold is slipping further out of reach.
Scientists had expected that the extraordinary heat spell would subside after a warming El Nino event peaked in early 2024, and conditions gradually shifted to a cooling La Nina phase. But global temperatures have remained stubbornly high, sparking debate among scientists about what other factors could be driving warming to the top end of expectations.
.jpg)
