The first famines of the coronavirus era could soon hit four chronically food-deprived conflict areas — Yemen, South Sudan, northeast Nigeria and the Democratic Republic of Congo — the top humanitarian official of the United Nations has warned.
The coronavirus pandemic has brought hard times for many farmers and has imperiled food security for many millions both in the cities and the countryside.
The long and severe drought in the U.S. Southwest pales in comparison with what’s coming: a “megadrought” that will grip that region and the central Plains later this century and probably stay there for decades, a new study says.
Thirty-five years from now, if the current pace of climate change continues unabated, those areas of the country will experience a weather shift that will linger for as long as three decades, according to the study, released Thursday.
Researchers from NASA and Cornell and Columbia universities warned of major water shortages and conditions that dry out vegetation, which can lead to monster wildfires in southern Arizona and parts of California.
There are many definitions of resilience from simple deterministic views of resilience anchored in Newtonian mechanics to far more dynamic views of resilience from a systems perspective, including insights from quantum mechanics and the sciences of complexity. One baseline perspective of resilience sees it in terms of the viability of socio-ecological systems as the foundation for sustainability. For those that are ready to look beyond resilience as the ability to return to the "normal state" before a disaster, take a look at:
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