Why did the stone age end?

The Stone Age didn’t end because they ran out of stones-it ended because better technologies, like bronze tools, were developed to meet humanity’s changing needs. Likewise, the age of fossil fuel won’t end because we run out of oil and coal. Nonrenewable energies will be replaced by renewable sources as new technologies make them more cost-effective than nonrenewable sources. Renewable energy projects have so many co-benefits, we can mitigate climate change by reducing GHG emissions, air quality gets better and other forms of pollution are reduced and above all – use of renewable technologies brings new jobs and green economy. And last but not least every country or community becomes more energy independent, less vulnerable to geopolitical shocks. #composeproject