A wake-up call theory of climate change - Medium (October 9, 2020). Twitter thread

Letter to the editor - “Societies have ample reason to act on climate change now” - The Economist (October 12, 2019)

Pricing CO2 imports would be a win-win for the environment and the economy – The Rift (September 24, 2019)

Weakening the state’s renewable energy standards is bad for Ohioans’ health – Akron Beacon Journal (June 29, 2019). Twitter thread

Carbon clubs turn national self-interest into climate action – Climate Home (December 19, 2018). Twitter thread

Calling China’s carbon market ‘ambitious’ shows how low the bar has fallen – Climate Home (June 27, 2017)

A practical solution to windfall profits in the EU carbon market – Energy Post (June 23, 2016)

Leading by example? Impacts of a domestic French carbon price floor – Energy Post (June 8, 2016)

To end windfall profits EU should limit free allocation of CO2 allowances to industry – Energy Post (May 10, 2016)

Less is More – Why all carbon markets are oversupplied – IETA Greenhouse Gas Markets 2015 Annual Report (November 19, 2015)

Future of EU carbon market still at stake as governments remain at odds – Thomson Reuters (April 27, 2015)

To make European climate policy work, we need to put a carbon price on imports – Energy Post (March 5, 2015)

Carbon market reform to boost EU member state revenues – Thomson Reuters (February 27, 2015)

Emission trading now a major new source of low-carbon finance in the EU – Energy Post (December 18, 2014)

Taking Stock of the EU’s Proposed 2030 Climate Target – the Energy Collective (January 29, 2014)

Commission Proposes a Market Stability Reserve for Europe’s Carbon Market – the Energy Collective (January 23, 2014)

Lawmakers Act to Raise European Carbon Price – Triple Pundit (December 30, 2013)

How to Genuinely Offset Your Emissions – Triple Pundit (September 5, 2014)

Europe’s Stranded Assets: Cautionary Tale for Global Investors – Triple Pundit (August 23, 2013)