With a great message from Bill Nye, the Science Guy.
We need to be conservationists to be sure, preserving wetlands, forests, open spaces and coastlines. We need to reduce our waste — plastic trash and the like. But what we really need is big, new ideas: new ways to distribute and store energy for . . . → ອ່ານ: ສຸກສັນວັນໂລກ
