Sources and sinks of greenhouse gases

Human produced carbon dioxide in the atmosphere. Source: NASA.

Visualisations based on NASA’s atmospheric models of greenhouse gas emissions and distribution clearly show that the climate crisis is a climate justice issue. CO₂ is primarily emitted by wealthy countries in the Northern Hemisphere and then spreads to the rest of the globe. It is countries that contribute least to rising CO₂ levels that suffer … Read more

Lapping at the glaciers in Antarctica

Making waves: researchers set out to uncover secrets of Antarctica’s underwater tsunamis. British Antarctic Survey.

Rising temperatures caused by climate change are causing ice caps and glaciers to melt faster. The meltwater released causes sea levels to rise, 1 posing a threat to low-lying coastal areas such as the Netherlands. Ice caps and glaciers that flow into the sea melt faster because the seawater is also getting warmer. A few … Read more

Solar radiation management to begin in April

Are experiments in the stratosphere really set to begin in April!? Newspapers and radio reports are informing us of plans to begin ‘solar radiation management’. This is a method whereby particles are released into the atmosphere to reflect the sun’s rays. According to scientists, there are many serious caveats attached to this. Nevertheless, an Israeli-American, … Read more

Worst-case outcomes of moderate global warming

Moderate global warming creates a risk of climate impacts that are more severe than the most-likely impacts of high global warming. Summary of a News & Views article in Nature (25 March 2026) by Rachel Warren, 1 discussing a paper by Bevacqua et al. in the same issue. 2 The Paris Agreement targets a rise of less … Read more

The political quest for desirable science

Sometimes the fact that science is (also) political is quite obvious. For instance, the European Commission wants to incorporate research and innovation into its geopolitical mission as a ‘critical asset’ for greater economic competitiveness and more influence on the world stage. Researchers are also expected to assist politicians by ‘providing scientific evidence to underpin policy … Read more

Bonaire and climate justice

iStock Stephen Pedersen (@stephencpedersen)

The residents of Bonaire have won a court case against the Dutch state concerning climate change. According to the judge, they are not being adequately protected against the consequences of climate change. This ruling marks an important milestone for climate justice within the Kingdom and highlights the importance of addressing climate and biodiversity issues on … Read more

Nuclear energy? No, thanks!

Like previous coalitions, the Jetten cabinet wants to focus on nuclear energy, but this is controversial and unsustainable. Uranium is finite, and expensive power stations require state guarantees. They have low emissions, but long-term nuclear waste storage is a problem. With a construction time of 15-20 years, they cannot contribute to decarbonisation quickly enough. Solar … Read more

Global warming is accelerating

A new study shows with 98% certainty that the rate of global warming is increasing. The 1.5 °C warming threshold could be reached in the coming years, in violation of the Paris Agreement. To prevent global warming of 3 °C, the use of fossil fuels must be phased out immediately. The research by Grant Foster … Read more

The tiger mosquito is on the rise

Chikungunya is an infectious disease that causes, among other things, severe and prolonged joint inflammation. For a long time, we considered chikungunya, malaria, dengue and Zika to be (sub)tropical diseases that posed little threat to Western Europe. But is that still true? Recent research sheds light on whether climate change is bringing these diseases our … Read more