37/25 Why You Should Work in Climate Change and Global Warming?

The scientific consensus has been clear for decades: the planet is warming. Yet, the urgency of the climate change issue is often overlooked. But skeptics still ask, Why should we believe in climate change an urgent issue? 

More Than Just Hot Summers: The Planetary Heat Profile Based on Scientific Findings

• Climate change is not about a single variable, such as rising surface temperatures. 
• The oceans are heating to depths of at least 1,000 meters.
• The atmosphere is warming up to 12 kilometers above ground.
• The stratosphere is cooling above 15 km in the tropics and 12 km in polar regions.

This pattern is critical. Scientists predicted decades ago that the simultaneous warming of the lower atmosphere and cooling of the stratosphere was a direct fingerprint of greenhouse gases, underlining the urgent need to reduce emissions. 

A Changing Earth You Can See

Beyond the thermometers and satellites, climate change is unfolding in real time across the globe’s physical systems:

• Sea level rise continues as oceans expand and ice melts.
• Arctic sea ice is shrinking dramatically, while alpine glaciers, Greenland, and West Antarctica lose ice mass at alarming rates.
• Storms and rainfall are intensifying, driven by basic thermodynamic principles in a hotter, more moisture-laden atmosphere.

Extreme heat waves and droughts stretch across continents, creating humanitarian, agricultural, and financial risks.

Climate projections anticipated these shifts decades ago. The remarkable accuracy of those forecasts is not a coincidence; it is science.

Why CO₂ is the Culprit in Climate Change?

Skeptics often ask: Why blame CO₂ and pollutant gases? The evidence is twofold. First, the magnitude and pattern of observed warming only align with climate models when human-caused emissions are included. Second, the physics is straightforward: carbon dioxide traps heat. Remove the human contribution, and the Earth’s climate system cannot explain today’s observed realities.

What This Means for Business and Leadership. The role of business leaders in addressing climate change is crucial. It's not just about profits, but about the future of our planet and our species.

The implications are clear for investors, executives, and policymakers. Climate change is not a distant probability; it is a present-day certainty with cascading risks across supply chains, real estate, energy markets, insurance, and agriculture. Believing in climate science is no longer optional but a prerequisite for sound strategy in the face of climate change.

Forward-looking leaders are already innovating in clean technologies and investing in resilience. History will reward those who act on evidence, not those who deny it.

TAKE HOME MESSAGE

Global warming is not a theory but a measurable, multi-variable reality consistent with decades of scientific predictions. Believing in climate change is not about ideology, but about recognizing the data and preparing for the inevitable transformations shaping our economy and future.

The above information has been organized for you by the University of Southern Punjab Multan, a best university located in Multan, Pakistan

REFERENCE AND ADDITIONAL READING

Bending the Curve: Climate Change Solutions - Open Textbook Library