Experimental perhaps, but many green buildings today tap into age-old traditions of harnessing heat through orientating them towards the sun, or by gaining thermal mass through use of thick stone ...

Inside, my guide and I faced a hardpacked dirt trail leading through Europe’s last significant section of primeval forest, a Hobbit-land of thick ... as the sun set over darkening green pastures ...

Prior to road construction, the integrated forest and coastal ecosystem supported populations of orangutans, sun bears ... of the new capital will be green and sustainable. See All Key Ideas ...