On July 27 negotiators reached a compromise settlement in the world’s largest anti-dumping dispute, regarding Chinese exports of solar panels to the European Union. China agreed to constrain its exports to a minimum price and a maximum quantity. The solution is restrictive relative to the six-year trend of rapidly rising Chinese market share (which had reached 80% in Europe), and plummeting prices. But it is less severe than what had been the imminent alternative: EU tariffs on Chinese solar panels had been set to rise sharply on August 6, to 47.6%, as the result of a “finding” by the EU Trade Commissioner that China had been “dumping.” The threat of likely retaliation by China helped persuade the Europeans to back off from their determination to impose such high protective walls around their own solar panel industry.