Top-down estimates of N2O emissions over the past two decades

Rona Louise Thompson, Kelley C. Wells, Chris J. Wilson, Alicia Gressent, Ernest Koffi, Peter Bergamaschi, Dylan B. Millet, Prabir Kumar Patra, Michael J. Prather, Hanqin Tian, Parvadha Suntharalingam, Josep Gili Canadell