The cooling shade of UC Davis’ mature, leafy trees impressed Nurjannah Wiryadimejo enough to help the now-graduating senior choose to become an Aggie.

“When I first came to Davis, what struck me was how beautiful the cork oaks are. I’d never seen such beautiful tree-lined streets like the ones by the Memorial Union,” she said. 

“But now I’ve realized that a lot of the trees on campus aren’t well suited for the future climate, when there will be more heat and extreme weather events,” said the environmental science and management major. 

A tree sits in the middle of a big empty lot in South Sacramento. It is huge and leafy, its arms open wide, an arc of green swooping across a hot summer sky. Fenced off in this abandoned car lot, the tree is a bold sign of life in an otherwise barren expanse of dirt and busted concrete. It’s a wonder that it’s still here.

This old lot looms large for Victoria Vasquez. Her dad used to live a half mile from this spot.

Bioenergy crops are central to climate mitigation strategies. This includes their use in BECCS (Bioenergy with Carbon Capture and Storage) and biomass supplied for heat, power, liquid fuels and in the future, biorefining to chemicals. It has been predicted that bioenergy will be the fastest developing renewable resource over coming decades, but at the same time, land use for bioenergy production can be controversial if it has negative impacts on land for food, or is detrimental to a wide array of ecosystem services.