Keeping global warming below 2C is not just a symbolic international target — it may be the line that determines the future of one...

In recent years, the concept of double materiality—once primarily a European regulatory focus—has begun shaping strategic conversations in U.S. boardrooms. While American securities law traditionally centers on financial materiality, the global push for standardized sustainability reporting, investor expectations, and supply chain obligations increasingly encourage U.S. companies to adopt a broader perspective. Today, double materiality is influencing corporate governance, risk management, capital allocation, and ESG disclosure practices across industries. What Is Double Materiality? At its essence, double materiality assesses corporate sustainability from two complementary angles: Financial materiality – How sustainability issues affect a company’s financial performance and enterprise value. Impact materiality – How a company’s operations affect the environment, society, and communities. Historically, U.S. regulation has emphasized the first lens. The...

Over the past century, the world’s oceans have quietly been heating up. On average, ocean temperatures have risen by about 0.06°C (0.11°F) per decade—a seemingly small change with monumental consequences. But this warming is far from uniform. Recent research funded by NOAA reveals that a particularly critical region—the Indo-Pacific Warm Pool—has not only grown hotter but has nearly doubled in size since 1900, reshaping weather patterns and influencing rainfall around the globe. A Vast Swath of Persistent Warmth The Indo-Pacific Warm Pool spans the Indian Ocean and the western Pacific, and it is defined by waters that remain above 28°C (82.4°F) year-round. Historical comparisons of sea surface temperatures show a dramatic expansion: from 1900 to 1980, the...