“I’ve spent the last 20 years trying to communicate it and it’s not easy to process,” … “It’s really hard to convey something that is long term and gradual until it’s not.”
––Joseph Aldy, who teaches at Harvard’s Kennedy School for Public Policy
Scrubbing Carbon from the Sky
The first direct air capture and storage plant in the world is powered by geothermal heat in Iceland. Is it enough to reach negative carbon emissions?
Global Warming of 1.5 ºC
An IPCC special report on the impacts of global warming of 1.5 °C above pre-industrial levels and related global greenhouse gas emission pathways, in the context of strengthening the global response to the threat of climate change, sustainable development, and efforts to eradicate poverty.