In 1950 there were 5,600m2 of arable land per person, if present trends continue, by 2050, this might be reduced to only 1,500m. Demography; Geopower; Consumerism...
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Increasing rate of desertification reduces the amount of farming land.| Related Megatrends: Climate and environment In China, soil erosion is of about 5 billion tonnes annually affecting...
Approximately 20% of the Earth’s vegetated surface shows persistent declining trends in productivity, mainly as a result of land/water use and management practices.
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Greenhouse gas emissions and pollution Greenhouse gas emissions and pollution are increasing, largely driven by economic and population growth. Meantime, the Earth’s biodiversity and resilience shows...
In 1950 there were 5,600m2 of arable land per person, if present trends continue, by 2050, this might be reduced to only 1,500m2, due to population growth...
Ecological deficit Since 1970, the world is in ecological deficit. At present, 1.7 Earth planets are needed to support humanity's annual demand on the ecosystem. In 2017, Earth Overshoot...