G. Petschel-Held

Syndromes of Global Change: a qualitative modelling approach to assist global environmental management

O. Moldenhauer, H. J. Schellnhuber, G. Petschel-Held, 1999 .

Rural poverty driven soil degradation under climate change: the sensitivity of the disposition towards the Sahel Syndrome with respect to climate

O. Moldenhauer, G. Petschel-Held, G. Petschel-Held, 1999 .

Environmental degradation as a cause of conflict? Theoretical conceptualisation and empirical analysis of the relationship of "Environment" and "Security"

G. Petschel-Held, F. Biermann, C. Rohloff, 1999 .

Optimisation of reduction of global CO2 emission based on a simple model of the carbon cycle

H. J. Schellnhuber, G. Petschel-Held, V. Brovkin, 1999 .

Climate change decision-support and the tolerable windows approach

T. Bruckner, G. Petschel-Held, H. Schellnhuber, 1999 .

Smallholder agriculture in Northeast Brazil: assessing heterogeneous human-environmental dynamics

H. J. Schellnhuber, G. Petschel-Held, H. Schellnhuber, 2006 .

Dealing with scale

Thomas J. Wilbanks, Robert J. Scholes, D. Capistrano, 2003 .