"The key is to remove all the market, cost, and fiscal barriers in the way of beneficial innovators. When streamlined policy makes new investments cheap and easy, newer, cleaner technologies replace older, dirtier technologies at an ever faster pace, accelerating innovation and the energy transition."

"'It’s not top-down. It has to be a bottom-up exercise,' said André Aranha Corrêa do Lago, a senior Brazilian diplomat, about Brasília’s environmental efforts. 'At COP28, we’re going to have the beginning of a very important new stage. What has to be done will be debated first by the countries that have tropical forests.' said André Aranha Corrêa do Lago, a senior Brazilian diplomat, about Brasília’s environmental efforts. 'At COP28, we’re going to have the beginning of a very important new stage. What has to be done will be debated first by the countries that have tropical forests.'"

"Most importantly, trade, in the climate change era, allows economies with relatively clean sources of energy to specialize in energy-intensive goods and services. It is essential both to shift the footprint of global production to where things can be made at the least cost to the environment and to allow the dirtier producers in the developing world to acquire technologies — mostly originated in richer nations — that will enable them to reduce their emissions, too."