Primary market is at EEX exchange (but chart not linkable) https://www.eex.com/en/products/environmental-markets/emissions-secondary-market/introduction https:/

Primary market is at EEX exchange (but chart not linkable) https://www.eex.com/en/products/environmental-markets/emissions-secondary-market/introduction https://www.eex.com/en/products/environmental-markets/emissi...