Climate Change We still have no idea how to eliminate more than a quarter of energy emissions Air travel, shipping, and manufacturing are huge sources of carbon that we lack good options for addressing. by James Temple 2018-06-28T14:00:00-04:00
Sustainable Energy New Cement-Making Method Could Slash Carbon Emissions The proof-of-concept device concentrates sunlight to break apart limestone. by Kevin Bullis 2012-05-11T00:00:00-04:00
Sustainable Energy EmTech: Four Startups Bill Joy Says Could Change the World The companies are turning abundant materials, and even waste materials, into fuels, chemicals, and building materials. by Kevin Bullis 2011-10-19T17:34:00-04:00
Business Impact Strengthening Concrete Nano particles could prevent buildings and bridges from suffering serious structural damage. by Jennifer Chu 2009-02-09T00:00:00-05:00
