Carbon tax

Who said what in the world of green business this week?

British prime minister writes to Julia Gillard welcoming carbon tax policy, as New Zealand reveals success of emissions trading scheme

New report suggests valuation of top 200 listed fossil fuel firms is based on "unburnable" carbon assets

Australian Prime Minister ditches plan to target 1,000 companies, and says carbon tax will affect only 500 firms

MPs criticise Treasury's use of fiscal regime to raise revenues rather than change behaviour

Details of controversial levy to be announced on Sunday, alongside plans for new clean tech investment fund

Australian prime minister promises tax cuts for households impacted by controversial carbon levy

Economist argues development of carbon markets and environmental legislation make low-carbon strategies the low-risk option

Treasury modelling suggests job growth will continue despite carbon pricing plans

Commission argues carbon sequestration alone will not combat effects of rising temperatures