Tảo biển - “Vũ khí” mới chống toàn cầu ấm lên
Cập nhật: 07:52 11/12/2007 GMT+7
Với khả năng hút carbon dioxide (CO2) ở mức cao, tảo biển và rong biển có thể là “vũ khí” hữu hiệu chống toàn cầu ấm lên, thông báo của một nhóm các nhà khoa học tại hội nghị về thay đổi khí hậu ở Bali, Indonesia.
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