Projected water usage and land-use-change emissions from biomass production (2015–2050)

• Increased biomass for energy production features as a key part of the transition to a competitive low-carbon EU energy system. Not all energy strategies however will lead to reduced emissions, and extensive biomass production inherently compete with, e.g., agricultural systems for key natural resources like water and land. This paper investigates the ramifications of three potential energy pathways for Europe developed by the H2020 REEEM project, ambitiously aimed at reducing CO2 emissions to 80–95% compared to 1990, using different mixes of biomass. Their environmental footprint for 2015–2050 in terms of land-use-change emissions and water consumption are confronted with near-term climate change projections. Finally, potential implications for the implementation and robustness of future European energy strategies are discussed, highlighting in particular the role of uncertainties in estimating the performance of biomass systems.

Ämnesord

LANTBRUKSVETENSKAPER  -- Annan lantbruksvetenskap -- Förnyelsebar bioenergi (hsv//swe)

AGRICULTURAL SCIENCES  -- Other Agricultural Sciences -- Renewable Bioenergy Research (hsv//eng)

Nyckelord

Biomass production

Energy system modelling

Land use change emissions

Water footprint

Agricultural robots

Biomass

Climate change

Energy management

Land use

Potential energy

Uncertainty analysis

Agricultural system

Biomass productions

Climate change projections

Energy productions

Energy strategy

Environmental footprints

Land-use change

Water consumption

Forestry

Publikations- och innehållstyp

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