–Reporting by Mathew Carr Global carbon price should reach $187 by 2030: Solberg A global carbon tax should reach the equivalent of $187 a ton by 2030, said Erna Solberg, Norway’s former prime minister. Prices in the EU are currently at about 83 euros ($89). The world needs tax reform, Solberg told the Economist Impact … Continue reading US made climate action about corporate welfare: former Norway PM (1)