<h1>Authority recommends multi-year anti-dumping duties on dumped solar cells (two-tier) and on multi-layer paperboard, soda ash, calcium carbonate</h1> A trade remedies authority has concluded that imports of solar cells were dumped and have injured the domestic industry, and has recommended definitive anti-dumping duties for three years, set as percentages of CIF value (notably two tiers for different exporters). The authority also recommended anti-dumping levies on virgin multi-layer paperboards (five years, specified USD/ton ranges), soda ash (five years), and calcium carbonate filler masterbatch (USD/ton range). The recommendations require final approval by the finance ministry before duties are imposed.