All Articles

Climate (English)

Permafrost: Irreversible damages if 1.5-degree limit is exceeded

A rise in temperature beyond the 1.5-degree limit will have irreversible consequences: Climate researchers warn of this in a report on the state of the ice sheets, which was published at the COP29 in Baku. Coastal and mountain regions in particular will not be able to adapt sufficiently.

By Lukas Bayer

COP29: baby steps for methane emissions

Little progress was made at a high-level methane summit between the USA and China as part of COP29. The USA announced a new penalty fee. China referred to older plans without presenting any new initiatives. Some countries have made new pledges for climate financing in the methane sector.

By Nico Beckert

Article 6.4: What COP29 agreed on and why there is criticism

Late on Monday evening, COP29 agreed on new trade rules for greenhouse gas reductions under Article 6.4 of the Paris Agreement. However, this does not mean that the issue is off the table. There is also disagreement about the impact of the agreement.

By Lukas Knigge

Aufbau einer Windkraftanlage, Windräder mit einem Kran, Schleswig-Holstein, Deutschland, Europa *** Structure a Wind turbine, Wind turbines with a Crane, Schleswig Holstein, Germany, Europe Copyright: imageBROKER/Klaus-DieterxMöbus ibxkmb09208067.jpg Bitte beachten Sie die gesetzlichen Bestimmungen des deutschen Urheberrechtes hinsichtlich der Namensnennung des Fotografen im direkten Umfeld der Veröffentlichung

IRENA: Expansion of renewables must be accelerated

In the coming years, renewables will have to be expanded twice as fast as before if the international community wants to achieve its goal of tripling capacity by 2030. IRENA has calculated that investments of $31.5 trillion are needed in the energy system.

By Nico Beckert

UNFCCC: Why a financial gap looms after the US withdrawal

If the US leaves the United Nations Framework Convention on Climate Change, the largest financier of the UN Secretariat will also leave. This would mean further restrictions for climate action work – and China would probably become the central donor.

By Bernhard Pötter

CO2 removal: KfW and PIK present financial concept for discussion

As countries are not in a position to finance the removal of CO2 from the atmosphere to the extent required in the future, PIK and KfW are proposing a new financial institution at COP29. CO2 removal is to be integrated into the existing emissions trading system.

By Alexandra Endres