Over a time lapse of only about 170 years, the trajectory of greenhouse gas (GHG) in the atmosphere has exceeded the 1.5°C security level established in the Paris Agreement. States and international organisations have thus far addressed global warming primarily by means of policy-making and law-makingâthat is, from the standpoint of âprimaryâ rules, but convergence is still limited. Climate science indeed warns that the timely achievement of carbon neutrality by 2050 currently necessitates drastic cuts in GHG emissions on a yearly basis. Can therefore a progressive implementation of âsecondaryâ norms, that is, sanctions and ensuing enforcement procedures, meaningfully contribute to fostering a fast transition to a low-carbon economy based on renewables and, possibly, nuclear energy and further innovative technologies, including corresponding adaptation measures? âHardâ and âsoftâ mechanisms, both âpublicâ and âprivateâ in nature, whereby enforceable sanctions integrate goal setting, pledges and a variety of behavioural incentives, disclose a fragmented âenforcement deficitâ, which compels case-by-case decentralised solutions, whereby the threshold is by now set at a 2°C temperature increase above pre-industrial levels, with fast-approaching tipping points.
Implementing Climate Change Policy - Ottavio Quirico, Walter F. Baber & Michael A. Adams
By Ottavio Quirico, Walter F. Baber & Michael A. Adams
Over a time lapse of only about 170 years, the trajectory of greenhouse gas (GHG) in the atmosphere has exceeded the 1.5°C security level established in the Paris Agreement. States and international organisations have thus far addressed global warming primarily by means of policy-making and law-makingâthat is, from the standpoint of âprimaryâ rules, but convergence is still limited. Climate science indeed warns that the timely achievement of carbon neutrality by 2050 currently necessitates drastic cuts in GHG emissions on a yearly basis. Can therefore a progressive implementation of âsecondaryâ norms, that is, sanctions and ensuing enforcement procedures, meaningfully contribute to fostering a fast transition to a low-carbon economy based on renewables and, possibly, nuclear energy and further innovative technologies, including corresponding adaptation measures? âHardâ and âsoftâ mechanisms, both âpublicâ and âprivateâ in nature, whereby enforceable sanctions integrate goal setting, pledges and a variety of behavioural incentives, disclose a fragmented âenforcement deficitâ, which compels case-by-case decentralised solutions, whereby the threshold is by now set at a 2°C temperature increase above pre-industrial levels, with fast-approaching tipping points.
More by Ottavio Quirico, Walter F. Baber & Michael A. Adams