Engineering publications brought to you by Mark Allen

Energy & environment

Sperm whales 'remove carbon from atmosphere'

Environment Agency to issue permit for EfW facility

Forgemasters still seeking funds for 15,000-tonne press

PVA waste could help combat infections

Study measures carbon storage in grasslands

New materials improve solar air conditioning

Mitsubishi cars to be used in low-carbon trials

Budget welcomed by engineering bodies

EADS unveils four-engine electric aerobatic plane

Siemens to supply turbines for Danish wind plant

GE and Abengoa invest in cogeneration plant

EEF urges reform of climate policy