Open any news site today and the front pages are dominated by war, conflict, and immigration crises. These are real, urgent issues demanding attention. But behind the breaking headlines, another crisis is quietly rewriting our future: the relentless rise in global temperatures and climate change.
This summer, while the world looked elsewhere, records fell across continents:
United Kingdom – The hottest summer on record, with an average temperature of 16.1 °C.
Ireland – Warmest summer since records began in 1900, averaging 16.9 °C.
Japan – Hottest summer since 1898, with temperatures 2.36 °C above the long-term norm.
South Korea – Record-breaking summer heat since 1973, averaging 25.7 °C.
China – Hottest summer since 1961, averaging 22.3 °C nationwide.
Spain – Almost certainly its hottest (or joint-hottest) summer ever recorded.
These are not isolated anomalies. They form part of a pattern of accelerating heat extremes, making what were once “once-in-300-year summers” a once-in-5-year reality.
And with each broken record comes very real consequences:
Public health crises – from heatstroke to higher mortality rates.
Economic disruption – agriculture, supply chains, and productivity all strained.
Environmental damage – ecosystems and species struggling to adapt to rising heat.
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Why This Matters
While wars may end and migration pressures ebb and flow, the climate crisis is cumulative and irreversible. The CO₂ already in the atmosphere will shape our children’s and grandchildren’s world. Every year of delay locks in more risk, more disruption, and more cost.
Ignoring this reality because it doesn’t grab headlines is a mistake we cannot afford.
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What Businesses Should Be Doing Now for Climate Change
As staff return from summer holidays—many of them having experienced these record-breaking heatwaves first-hand—businesses have a unique opportunity to channel concern into action. Here’s how:
Revisit Carbon Footprint Reporting
Use September as the time to update and review emissions data from the first half of the year.
Align with recognised standards like the GHG Protocol or SECR to ensure reporting is credible.
Refresh Climate Engagement with Staff
Share the summer’s climate records in internal newsletters or meetings.
Encourage staff to bring ideas on reducing energy, waste, and travel emissions.
Run workshops on sustainable commuting and home energy savings.
Review Business Travel and Commuting Policies
Heatwaves make long car commutes and business flights harder to justify.
Expand cycling facilities, EV charging points, and support for flexible or remote working.
Cut Energy Waste Before Winter
Conduct an energy audit now while usage is lower.
Upgrade lighting, heating controls, and insulation before peak winter demand.
Embed Sustainability into Procurement
As budgets reset after summer, use this time to build climate considerations into supplier contracts.
Ask suppliers to provide carbon data on goods and services.
Plan for Resilience
Consider how extreme heat impacts your operations, supply chain, and workforce health.
Develop contingency plans and invest in cooling, shading, or flexible scheduling.
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Final Thought
Wars may dominate today’s headlines, but climate change is writing tomorrow’s history. The hottest summers ever recorded in the UK, Ireland, Japan, South Korea, China, and Spain should be impossible to ignore.
As employees return from their summer holidays, businesses have a chance to turn concern into action—by reducing emissions, supporting staff, and preparing for a warmer, more unpredictable world.
We must not let the noise of today drown out the urgency of the long-term crisis. Because when it comes to climate, inaction now means no escape later.
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While You Are Here…
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