Politics www.independent.ie Colm McCarthy: 'Why it's time to stop giving aviation and shipping sectors an easy ride on pollution' Since Ireland's contribution to the world's carbon emissions is tiny, whatever efforts can be made in this country will have a negligible direct effect.
Newsletter thebulletin.org Susan Solomon: At the frontline of research on the ozone layer and its role in Earth’s climate An interview with Susan Solomon, who solved the mystery of the Antarctic ozone hole and has won one of the world’s biggest science prizes.
California reverses course on fossil fuels as refinery shutdowns endanger the state’s gasoline supply
