US refunds $100bn, eyes polysilicon tariff

The Trump administration is unwinding one set of tariffs and preparing another at the same time. More than $100 billion has been refunded from earlier “Liberation Day” tariff collections after a Supreme Court ruling found those levies illegal, according to reporting by The Guardian cited in the source briefing. At the same time, the administration is preparing fresh industry measures aimed at polysilicon and other solar-linked imports, according to The Economic Times. The overlap has pushed the tariff fight from customs policy into court challenges, cross-border talks with Canada and another round of retaliation from China. ### Why is Washington sending tariff money back? More than $100 billion in refunds have gone out after the Supreme Court ruled the earlier “Liberation Day” tariffs illegal, according to the source briefing’s account of The Guardian report. The same briefing said the administration had collected about $165 billion to $166 billion under those duties before the refunds began. (economictimes.indiatimes.com) The legal pressure did not stop with the refunds. Twenty-five U.S. states sued over the administration’s newer global tariffs, arguing they were “arbitrary, capricious, and contrary to law,” according to the source briefing’s summary of a Newsweek report. ### What new tariff is being prepared for polysilicon? A 15% tariff on polysilicon derivatives is being prepared alongside minimum import prices for some solar panels and related components, The Economic Times reported. (economictimes.indiatimes.com) The report said the measures are meant to protect domestic polysilicon factories from foreign competition and to curb China’s influence over supply chains tied to solar panels and semiconductors. (newsweek.com) Polysilicon is a core material for solar manufacturing and some semiconductor uses. The proposed package matters because it reaches beyond finished panels and into upstream inputs, while also pairing a tariff with price floors rather than relying on a single duty line. That structure was described in The Economic Times report. (economictimes.indiatimes.com) ### Where does Canada fit into this dispute? Prime Minister Mark Carney said Canadian negotiators are discussing “all strategic sectors,” including autos, with U.S. counterparts as a new tariff deadline approaches. CBC reported that the next U.S. round of tariffs could hit on August 19, including proposed 50% duties referenced in the Canadian coverage. Carney has also described the tone of the talks as “quite firm” while saying they remain constructive, according to CTV footage and related coverage surfaced in search results. (economictimes.indiatimes.com) Those comments show Ottawa is still negotiating even as Washington expands tariff threats beyond China-facing measures. ### How has China responded? (cbc.ca) China announced “countermeasures” on August 5 that included restrictions on drone exports to the United States and the blacklisting of six companies, according to The Straits Times. The report said Beijing framed the move as a response to new U.S. trade sanctions tied to forced labour and national security concerns. The Chinese response is narrower than an across-the-board tariff package, but it targets sectors with industrial and military overlap. (ctvnews.ca) The Straits Times report identified drone exports and company blacklists as the immediate tools Beijing used. ### Why are solar supply chains caught in the middle? Solar-related imports sit at the center of the new U.S. proposal because the reported measures cover polysilicon, panels and components. (straitstimes.com) The Economic Times said the administration is pairing minimum import prices with a 15% tariff on polysilicon derivatives, a combination that would affect sourcing decisions across allied suppliers as well as Chinese-linked producers. The court-ordered refunds, the multistate lawsuit and the parallel Canada and China disputes are all unfolding in the same week. That sequence leaves companies facing one tariff regime being reversed while another is still being drafted and negotiated. The next concrete marker is August 19, when Canada’s talks with Washington reach the deadline cited by CBC and CTV, while the administration is expected to announce the polysilicon measures “soon,” according to The Economic Times. (economictimes.indiatimes.com) (cbc.ca)