Recent climate evidence: ice cores, dendrochronology, Aboriginal art sites, instrumental records, speleothems and corals

What this note covers

1. Ice cores: gas bubbles and oxygen isotopes
2. Dendrochronology: tree rings
3. Aboriginal art sites as evidence of past environments
4. Instrumental records
5. Isotope ratios in speleothems and corals
6. Exam technique: evaluating recent climate evidence

6 sections · 10 key terms & formulas · 6 common mistakes