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News

Close up of Buenos Aires, Argentina on map

03 December 2025

IIASA Director General engages in sustainable-cities dialogue in Argentina

In late November, IIASA Director General Hans Joachim (John) Schellnhuber visited Argentina to take part in a high-level event on urban sustainability. The visit included participation in a two-day event on climate, cities, and sustainable construction, held at the German Embassy in Buenos Aires and the University of Buenos Aires, bringing together scientific, political, and municipal actors to discuss the transformation of the construction sector and its role in climate action.
GHG Guide

11 June 2025

Supporting the development of greenhouse gas emissions and removals projections in Latin America and beyond

IIASA researchers collaborated with the United Nations Environment Programme (UNEP) to develop a new practical guide focused on enhancing the technical robustness and transparency of climate reporting through the development of greenhouse gas (GHG) emissions and removals projections. The guide will strengthen national capacities for estimating projections necessary to achieve the goals of the Paris Agreement in Latin America and other regions of the world.

Focus

food
Annual Report 2023

Exploring plant-based food alternatives to advance global sustainability

Shifting diets could yield major improvements for climate and biodiversity. IIASA researchers found that replacing half of all main meat and milk products with plant-based alternatives by 2050 can reduce agriculture and land userelated greenhouse gas (GHG) emissions by 31% and halt the degradation of forests and natural land.
Options

Adopting new strategies for fighting soybean failures in the Americas

Options Magazine, Winter 2023: Soybean is a critical global crop facing growing climate-related vulnerabilities. IIASA researchers emphasized the urgent need for adaptation strategies to secure soybean supply chains in a recent study.