Eric Walker added How does today’s extreme heat compare with Earth’s past climate? | Extreme heat | The Guardian to The world at 1.5C above pre-industrial temperatures

Eric Walker added How does today’s extreme heat compare with Earth’s past climate? | Extreme heat | The Guardian to The world at 3C above pre-industrial temperatures

Eric Walker added How does today’s extreme heat compare with Earth’s past climate? | Extreme heat | The Guardian to Pleistocene

Eric Walker added How does today’s extreme heat compare with Earth’s past climate? | Extreme heat | The Guardian to Miocene

Eric Walker added Our Earliest Ancestors - YouTube to a number of topics

Eric Walker added Sharks Nearly Went Extinct 19 Million Years Ago From Mystery Event - The New York Times to Sharks and Miocene

Eric Walker added EGU - News & press - Fossil leaves point to global greening in the coming decades to Climate change and carbon, Plantae and Miocene

Eric Walker added A fossilized Rudapithecus pelvis found in Hungary suggests human ancestors were able to stand upright much earlier than anthropologists had realized : science to Miocene

Eric Walker added Miocene - Wikipedia to Miocene

Eric Walker added Sahelanthropus tchadensis to Sahelanthropus, and added Sahelanthropus to Miocene and Hominins

Eric Walker added Miocene and Pliocene to Neogene period, and added Neogene period to Geologic time scale (GTS)

Eric Walker added Sahelanthropus and a number of links to Miocene, and added Miocene to Neogene period