Dollar’s Decline in 2025 Was Largest Since 2017 – Currency Overview

In 2025, the U.S. dollar had a notably weak year and under performed most other major currencies, with broad indexes showing its largest annual drop since 2017 and one of the steepest declines in decades.

The U.S. Dollar Index, which tracks the dollar against six major currencies (euro, yen, pound, Canadian dollar, Swiss franc, Swedish krona), fell roughly 9.5% in 2025, the largest drop since 2017. Earlier in the year, the dollar had been down about 11%, marking the biggest first‑half loss since the 1970s. 
Factors affecting the dollar in 2025 include slower U.S. growth expectations, high fiscal deficits, policy uncertainty regarding tariffs, political tensions, and shifting global capital flows away from U.S. assets. Easing of U.S. interest rates also reduced the yield advantage of dollar assets, making holding the dollar less attractive relative to other major currencies.

Sources: Federal Reserve Bank of St. Louis

What Are Rare Earth Materials – Commodities Review

Rare earth materials are minerals or compounds that contain one or more rare earth elements, which are comprised of 17 metallic elements used extensively in modern technologies. These materials are important because they provide unique magnetic, optical, and catalytic properties that are hard to substitute with numerous high-tech applications.

These elements are actually relatively abundant in the Earth’s crust, but are rarely found in concentrated deposits, which makes mining and separation difficult.
The term “rare earth” comes from the early discovery of these elements in unusual mineral “earths” and from the scarcity of economically viable deposits, not from a true rarity in nature.

Rare earth materials are essential in magnets for wind turbines and electric vehicles, in smartphone components, and in computer hard drives. They also appear in glass polishing powders, catalysts for oil refining and car exhaust treatment, phosphors in LED and fluorescent lighting, and components for lasers and fiber-optic communication. Rare earth materials are used throughout modern technology, mainly for powerful magnets, specialized lighting, displays, and advanced electronics. Their unique magnetic and optical properties make many devices smaller, more efficient, and more energy‑saving than would otherwise be possible.

Sources: U.S. Department of the Interior, CIA World Factbook