News
Greater access to energy data needed to meet clean tech goals, report says
California must expand access to energy information if it's going to meet its goal of transforming energy use away from petroleum and toward renewable sources, according to a new report from the UC Climate Change and Business Research Initiative.
Media Advisory: California 2014 election revisited at two-day forum
Experts from a range of fields will assemble at a forum organized by the Institute of Governmental Studies to deconstruct California's 2014 election and explore what may await in 2016.
Scientists set quantum speed limit
The flip side of Heisenberg's uncertainty principle, the energy time uncertainty principle, establishes a speed limit for transitions between two states. UC Berkeley physical chemists have now proved this principle for transitions between states that are not entirely distinct, allowing the calculation of speed limits for processes such as quantum computing and tunneling.
Towering tribute: Campus to celebrate Campanile’s 100th
The Jane K. Sather Campanile at UC Berkeley turns 100 years old this year. A beloved, historic landmark in the Bay Area, it has been part of university history through world wars, paleontological discoveries, new musical styles, protests, rallies and campus celebrations and is home to a 61-bell carillon and five levels of fossils.
Warmer, drier climate altering forests statewide
Thanks to historical data preserved in UC Berkeley's libraries, campus botanists have been able to compare tree survey data from the 1920s and '30s with forest service data today. They find a decline in large trees and an increase in the density of small trees in forests throughout the state. The large tree decline seems to be caused by water stress.
Was first nuclear test the start of new human-dominated epoch, the Anthropocene?
Is Earth at the dawn of a new geological epoch dominated by human-influenced geologic and environmental change? Anthony Barnosky is part of a group that proposes that this new era, called the Anthropocene, indeed began at the start of the nuclear era with the 1945 Trinity nuclear bomb test in New Mexico.
Three nearly Earth-size planets found orbiting nearby star
A team of astronomers has found the closest star yet with cool, Earth-size planets that could have the characteristics - solid surface and lukewarm temperatures - for liquid water and perhaps life. The team includes grad student Erik Petigura, Geoff Marcy and colleagues at the universities of Arizona and Hawaii.