China’s decision to ramp up spending could accelerate a shift and help achieve long-term climate goals by bringing forward the peak in fossil-fuel use and lowering greenhouse gas emissions.
The United States' decision to pause permits for new liquefied natural gas (LNG) export facilities does not threaten Asia’s energy security or decarbonisation goals.
Tracing the trajectory of climate engagement between China and the US can give us a clearer idea of what might limit or propel the level of ambition it displays at COP. Its leadership regime increasingly sees environmental sustainability as part of its legitimacy.