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  1. Polarised debate: polar bear blogs reveal dangerous gap between climate-change facts and opinions

    Press release
    Climate-change discussions on social media are very influential. A new study in BioScience shows that when it comes to iconic topics such as polar bears and retreating sea ice, climate blogs fall into two distinct camps. With little or no overlap between deniers and the available scientific facts. The study’s first author, NIOO-KNAW researcher Jeff Harvey says: “It’s time for scientists to counter the misinformation and engage directly with the public far more.”
    polarised-debate_large male looking

  2. Importance of biological clock can only be seen in the wild

    Press release
    The impact of biological clocks on nature and our lives is enormous. Jet lag, mating, bird migration: so much depends on the keeping of time in our bodies and those of other organisms. The latest issue of the world's oldest scientific journal is dedicated entirely to the topic. Featuring researchers from the Netherlands.
    muisbannernioo

  3. New UN environment report tackles 'mismatches' and other emerging concerns

    News
    The latest UN Environment Frontiers Report has been launched in the Kenyan capital Nairobi.
    Frontiers 2022 Rapport (banner)

  4. ‘Insects need our help in a warming world, now’

    Press release
    ‘If no action is taken to better understand and reduce the impact of climate change on insects, we will drastically limit our chances of a sustainable future with healthy ecosystems.’ This warning in a very topical paper in Ecological Monographs comes from 70 scientists from 19 countries around the world. But, they also provide ways to help insects in a warming world complete with management strategies.
    One of the insect species impacted by climate change

  5. PhD defence Melanie Lindner: Bird reproduction in a warming world

    Event
    Melanie Lindner will defend her PhD thesis titled "Avian seasonal reproduction in times of global warming: Insights from evolution, ecology and (epi-)genomics"
    vliegende vogels voor oranje lucht

  6. NIOO Theme Climate change

    We are in the midst of a climate crisis. Our climate system is undergoing a dramatic number of changes, many of which can be attributed to anthropogenic influences, including greenhouse gas emission-induced changes to global surface temperatures, precipitation, glacier mass loss, sea levels, salt intrusion, and ocean heat content.
    Opgedroogde bodem

  7. Seasonal timing of growth and reproduction: ultimate functions and proximate mechanisms

    Project 1993
    For many species, there is only a short period in the annual cycle in which conditions are suitable for reproduction or growth.
    A family of great tits

  8. Seasonal timing

    Species are able to adapt to changes over time. If climate change is changing their way of life, an adjusted timing may mean that they are still in time for spring. How does this work, and what are the limits to such adaptations in nature?
    Koolmees in de sneeuw

  9. Nocturnal light makes birds change their behaviour

    Press release
    Songbirds change their behaviour and timing when nestboxes are exposed to artificial light at night. "They become light sleepers, literally and metaphorically", says Maaike de Jong (NIOO-KNAW). She successfully defended her thesis on the effects of different colours of light at Wageningen University on Friday. The most surprising effect she's found? Some birds are forced to become more monogamous...
    Foto 3 stefan sand

  10. Climate change

    Our climate system is undergoing dramatic changes. We use our expertise to understand the impact on biodiversity, and the capacity of natural systems to help mitigate climate change.
    Let op blauwalg