Mexico / United States / Canada / United Kingdom / Wales / North America / US / / /
Event
Natural Disaster / Environmental Issue / /
Facility
Lamont-Doherty Earth Observatory / NOAA/NESDIS/National Climatic Data Center / University of Arizona / /
IndustryTerm
greenhouse gas warming / greenhouse gas forcing / tree ring network / expanded tree ring network / greenhouse gas / trace gas concentrations / /
MarketIndex
Drought Area / /
NaturalFeature
Coldwater Lake / Mono Lake / Colorado Plateau / Rice Lake / Pacific Ocean / Moon Lake / Mississippi Valley / Sierra Nevada / /
Organization
National Oceanic and Atmospheric Administration / University of Arizona / /
Person
RICHARD SEAGER / Hubert Lamb / EDWARD R. COOK / Diaz / /
Position
model / /
ProvinceOrState
Nebraska / Alaska / North Dakota / Nevada / New York / Mississippi / North Carolina / California / Arizona / California and Nevada / /
PublishedMedium
JOURNAL OF QUATERNARY SCIENCE / /
Region
northeastern USA / North Atlantic / western Canada / northern Canada / US Midwest / southeastern USA / US Northwest / southern North America / US Southwest / southeastern Canada / western USA / southwestern USA / northern Mexico / Southwestern North America / Mediterranean / Southwest / /
Megadroughts in North America: placing IPCC projections of hydroclimatic change in a long-term palaeoclimate context