➔ Une de ObsAnt
Vagues de chaleur, canicules, tempêtes, sécheresses, incendies, inondations, …
Résultats pour:
tipping
An international team of scientists has warned against relying on nature providing straightforward 'early warning' indicators of a climate disaster, as new mathematical modeling shows new fascinating aspects of the complexity of the dynamics of climate. It suggests that the climate system could be more unpredictable than previously thought.
Collapse in system of currents that helps regulate global climate would be at such speed that adaptation would be impossible
Scientists now have a better understanding of the risks ahead and a new early warning signal to watch for.
RealClimate: A new paper was published in Science Advances today. Its title says what it is about: "Physics-based early warning signal shows that AMOC is on tipping course." The study follows one by Danish colleagues which made headlines last July, likewise looking for early warning signals for approaching an AMOC tipping point (we discussed it here),
Cruciale kantelpunten in het klimaatsysteem van de aarde komen in sneltempo dichterbij. Dat blijkt uit het grootste onderzoek ooit naar “tipping points”. Meer dan tweehonderd wetenschappers werkten mee aan een tekst met waarschuwingen en aanbevelingen, die is gepresenteerd op de klimaattop in Dubai (COP28).
Humanity faces ‘devastating domino effects’ including mass displacement and financial ruin as planet warms
Take part in the new scientific discussion about looming abrupt changes in the Earth system. This new webinar series invites scientists interested in tipping elements and the broader public to attend.
Extreme milieufenomenen zoals bosbranden en droogtes zetten ecosystemen zodanig onder druk dat ze steeds moeilijker terug evenwicht vinden. Dat leidt dan tot een zogeheten tipping point voor ecologisch verval. En die kantelpunten komen steeds sneller, zegt een nieuwe studie in Nature.
Amazon rainforest and other ecosystems could collapse ‘very soon’, researchers warn
Vast releases of gas, along with future ‘methane bombs’, represent huge threat – but curbing emissions would rapidly reduce global heating
