The book Breaking Boundaries explains the basics of how the Earth works and how humanity is rocking the boat, ecologically speaking.
Smaller populations have important benefits, including more honest and responsive governments and happier citizens.
A new IPCC report confirms that population increase and economic growth are the main drivers of greenhouse gas emissions.
Evolving from a public health issue to one of human rights, access to contraceptive options has increased in many countries.
After three decades of neglect, more environmentalists are waking back up to the need to limit human numbers.
Faced with global climate change, climate ethicists have begun to address the role of population and the need for limits to growth.
A persuasive case can be made that globally the size of the human population is already too large and should be reduced.
There is a need for international cooperation to address population growth and consumption as driving factors of environmental destruction.
A recent book from a Cambridge University economist finds that an optimal human population might range from 500 million to 5 billion.
With the world’s population growing by more than 80 million annually, the environmental case for addressing population growth seems clear.