Climate Change

What's the difference between 1.5°C and 2°C? What are "negative emissions"? What's the problem with geoengineering? Why and how is the Heinrich Böll Foundation working on the topic of geoengineering and the 1.5°C limit? Answers to the most frequently asked questions about the 1,5°C target and the topic of geoengineering.

Climate litigation is on the rise - in Germany, in Europe and worldwide. What role can courts play in the fight against climate change? This article shows the link between human rights and climate change, its implications, and introduces some of the cases.

Geoengineering technologies are considered by many to be the most practicable solution to overcome the climate crisis. They are mainly a means to secure the predominant role of fossil fuels in the economy.

The Katowice climate package brings minor progress, but COP 24 failed to deliver on the most fundamental issues such as raising ambition of national contributions, implementing human rights, and ensuring support for developing countries.

Agriculture and climate change are closely linked, and soils store vast amounts of carbon. But what happens when carbon sequestration in the fields of smallholders becomes a new focus in climate and agricultural policies? 

The IPCC Special Report on 1.5 opts for a rigorous interpretation of the 1.5 limit on global warming. It has good reasons to do so: "Overshooting" that target risks irreversible impacts and damage for societies and ecosystems, and increases reliance on unproven, high-risk geoengineering technologies.

This dossier aims to give a broad overview of exciting new and old pathways towards a climate-just 1.5°C world. Pathways that are grounded in radical, social and environmental justice-based agendas for political change.

Geoengineering – large-scale manipulation of the Earth’s natural systems – is increasingly being presented as a strategy to counteract, dilute or delay climate change. Which international legal norms and agreements would contradict the different measures?

Nowhere in the EU is smog more suffocating than in southern Poland. This year, the polluted Polish mining city Katowice will host the COP24 climate conference. Ahead of that, change is in the air — and on the ground.