Events
Earth Building Developments in New Zealand
Good Intentions? Reviewing the Government’s New Emissions Reduction Plan
New Zealand’s first emissions reduction plan was released by the Ministry for the Environment on 16 May 2022. An expert panel offered its reaction and comments on the government’s emission reduction targets and on the policies and strategies to reduce emissions for sectors such as transport, energy, waste, building construction and agriculture. Challenges lie ahead if we are to make an appropriate contribution to global efforts to limit temperature rise to 1.5°C.
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A Simple Climate Model of Earth’s Surface Temperature Response to GHG Emissions
A simple dynamical model relating Earth’s expected surface temperature anomaly to CO2 emissions will be presented. The obvious constraints and limitations aside, such a dynamical model enables a variety of emissions scenarios to be explored. Results are compared against findings in the IPCC AR5 and SR15 reports and we reflect on possible pathways ahead.
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