Overpopulation is the world's top environmental issue, followed closely by climate change and the need to develop renewable energy resources to replace fossil fuels, according to a survey of the ...

The definition of overpopulation is in the name: An area that’s beyond capacity to handle the material needs of the people living in it. Less than 1 billion people walked this planet in the mid-18th ...

Coral reefs provide a range of critical goods and services to humanity -- everything from nutrient cycling to food production to coast protection to economic revenues through tourism, according to ...

HUMANS living underwater and in ‘Earth scrapers’ which go 25 stories underground are just two prospects man can look forward to in the next 100 years due to overpopulation. Accademics believe mankind ...

In his 2007 book “The World Without Us,” author and journalist Alan Weisman explored some harrowing questions about what Earth would look like without people. In his new book, “Countdown: Our Last, ...

A review of nearly 200 research articles (~75% published in the last ten years) shows how the issue of population growth is being downplayed and trivialized despite its fundamental role on modern ...