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  1. Apr 22, 2020 · A news feature on the latest scenarios of future emissions and warming, based on the work of the Intergovernmental Panel on Climate Change. Learn about the different pathways, challenges and implications of climate change for the next century.

    • Jeff Tollefson
    • 2020
  2. Sep 26, 2021 · The web page explores the long-term impacts of climate change beyond 2100 based on global climate model projections. It shows how temperature, sea level, vegetation and crop distribution will change in different regions and scenarios, and how they will affect human life and culture.

  3. Jun 9, 2015 · NASA provides a global dataset of temperature and precipitation changes under different greenhouse gas emissions scenarios. The data can help assess climate risks and plan for a warming planet.

  4. Aug 19, 2015 · How will the world look different in 2100? The UN estimates that the global population will reach 11.2 billion, with most growth coming from Africa and India. See charts and facts on population trends, aging, and regional shifts.

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  5. Jun 25, 2021 · Ricky Rood, a professor of climate and space sciences at U-M, answers the question of whether Earth will be habitable in 2100. He discusses the challenges and opportunities of adapting to climate change, the role of human response and the flawed message of the IPCC report.

  6. Dec 8, 2021 · How many people will live on Earth by 2100? The U.N. predicts 10.4 billion, while a Lancet article suggests 6.3-8.8 billion. See the regional differences and the factors affecting population decline.

  7. Jun 17, 2019 · The UN projects that the world's population will reach 10.9 billion by 2100, with annual growth of less than 0.1%. Fertility rates will fall below replacement level, median age will rise, and Africa will be the only region with strong growth.