New Zealand’s new government has vowed to explore ‘blue carbon’ options for removing atmospheric CO₂ to meet net zero goals. But first we need a national strategy for this developing field of science.
As a wealthy nation with global diplomatic and multilateral influence, Canada is among a small subset of nations uniquely positioned to act individually and collaboratively on climate change.
New research shows the impact of technology, especially smartphones, on carbon emissions. Encouraging consumers to get new phones every couple of years leads to extraordinary and unnecessary waste.
Principal Scientist, National Institute for Water and Atmospheric Research (NIWA) and Professor in the Department of Marine Chemistry, University of Otago