Earth Sciences

Earth’s Magnetic Field Warping: South Atlantic Anomaly Expansion Mystifies Scientists

The South Atlantic Anomaly, a weak zone in Earth’s magnetic field, has expanded by nearly half the size of continental Europe since 2014. New research from the European Space Agency’s Swarm satellites reveals mysterious patterns deep within Earth’s core driving this concerning phenomenon.

Scientists are grappling with a mysterious phenomenon as Earth’s magnetic field undergoes dramatic changes that could have significant implications for satellite technology and space operations. Recent research reveals that the South Atlantic Anomaly, a weak spot in our planet’s protective magnetic shield, has expanded substantially since 2014 and intensified since 2020, according to a new study published in Physics of the Earth and Planetary Interiors.

What Is the South Atlantic Anomaly?

BusinessInternational Business and Trade

Unlocking China Trade Potential for African Entrepreneurs Through CIIE Platform

African SMEs are leveraging the China International Import Expo to access the world’s largest consumer market. With China-Africa trade reaching $295.6 billion and new zero-tariff policies, entrepreneurs are securing multimillion-rand contracts through strategic platforms and banking partnerships.

African entrepreneurs are positioned to transform China trade potential into substantial growth reality as shifting global supply chains create unprecedented opportunities. With China maintaining its status as Africa’s largest trading partner and bilateral trade reaching an estimated $295.6 billion in 2024, platforms like the China International Import Expo (CIIE) provide crucial gateways to the world’s largest consumer base. The recent announcement of zero-tariff access for most African countries further accelerates market diversification prospects for African small and medium-sized enterprises seeking sustainable expansion.

Strategic Platforms Driving Africa-China Trade Growth