CO2-reducing pavement at Osaka expo

CO2-reducing pavement at Osaka expo

Photo taken on Aug. 21, 2025, shows pavement on the premises of Germany's pavilion at the World Exposition in Osaka, made of blocks containing woodchips for absorption and containment of carbon dioxide emissions in the air.

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood log, chips, woodchips, biomass

wood log, chips, woodchips, biomass

wood log, chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood log, chips, woodchips, biomass

wood log, chips, woodchips, biomass

wood log, chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood log, chips, woodchips, biomass

wood log, chips, woodchips, biomass

wood log, chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)

wood chips, woodchips, biomass

wood chips, woodchips, biomass

wood chips, woodchips, biomass, October 13, 2019. (CTK Photo/Libor Sojka)