**Yes.** Paleoclimate proxies (ice cores, sediments, etc.) show current global warming is occurring at a rate unseen in at least the past 10,000–24,000 years. Post-ice age warming averaged ~0.01°C per century or less (~5–6°C over 5,000–7,000 years); recent decades have seen ~0.2°C per decade—roughly 10x faster. CO₂ is rising ~250x faster than natural deglaciation rates.
What makes it different: the speed and global synchrony are driven primarily by anthropogenic greenhouse gases, not orbital/solar/volcanic forcings that dominated slower past shifts. (Data: NASA, NOAA, IPCC AR6 summaries.)