Our one-sided focus on rapid reductions in CO2 emissions is both unnecessarily expensive and unlikely to succeed. At the Rio summit in 1992, we promised to cut emissions by 2000, yet overshot the target by 12%.
Nuestro enfoque desequilibrado en la rápida reducción de las emisiones de CO2 es innecesariamente costoso y tiene pocas probabilidades de tener éxito.