Humans are consuming the ocean’s resources at an alarming rate. How do we sustain this vital ecosystem for generations to come? National Geographic Explorer-in-Residence Sylvia Earle outlines some of the ways to protect the health of the earth’s biggest ecosystem.
Tag: environmental sustainability
Copehangen’s Sustainability Vision: Carbon Neutral, Climate-Adapted
Global warming poses a real threat to cities but planners in the Danish capital are taking visionary steps to ensure its resilience – and success – as far ahead as 2100. The city approved a plan for carbon neutrality, while a 10-person team focuses on how the city will adapt to a changing climate.
Papua New Guinea: Rainforest World of Sustainable River Guardians
The Sacred Land Film Project captured a revival of a canoe ceremony with feasting, dancing and carving, honoring their sacred Ramu River. The region is part of the third largest intact rainforest ecosystem left on earth, where sustainable agriculture and forestry practices have allowed societies to thrive for thousands of years, now threatened by multinational logging interests and corrupt governmental entities.
Affordable and Green: Net-Zero Home in Washington DC
EMPOWERHOUSE is a community-based approach to sustainable urban development showcasing the design of two affordable, energy-efficient solar powered homes and a neighborhood learning garden for inner-city Washington DC and beyond.
Earthship Biotecture: Self-Sufficient, Off-the-Grid Communities
Passive solar Earthships provide electricity, potable water, sustainable food production, with contained sewage treatment, and can be built anywhere in the world. Renegade eco-architect Michael Reynolds’ construction and design process called Earthship Biotecture creates beyond LEED Architecture, a sustainable green building design made of natural and recycled materials.
Vandana Shiva: Industrial Agriculture Destroys Life
At a time when industry has set its eyes on the superprofits to be harvested from seed monopolies through patented seeds and seeds engineered with toxic genes and genes for making crops resistant to herbicides, people are seeking food freedom through organic, nonindustrial food.
Vision of Sustainable Mobility? High-Speed Rail Challenges California
Despite an eventual pricetag of $68 billion and numerous engineering, environmental and political challenges, the California bullet train offers a promising vision of sustainable mobility, posing less impacts and competitive costs than expanding airports and freeways.