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Offshore Wind Energy Development Picking Up Pace

Wind power is the world’s leading source of renewable electricity, excluding hydropower, with 238,000 megawatts of capacity installed at the start of 2012. Thus far, almost all of this wind power has been tapped on land; worldwide just 4,600 megawatts of offshore wind farms were operating as of mid-2012. Offshore wind capacity is growing quickly, however, expanding nearly six-fold since 2006. Twelve countries now have wind turbines spinning offshore, and more will be joining them to take advantage of the powerful winds blowing over the oceans.

Radical New Market-Based Campaign Aims to Make Forests More Valuable Alive than Dead

Over the past 2 decades, since the first Earth Summit in Rio de Janeiro, we have witnessed the launch of many initiatives to stop deforestation. Despite the good intentions of each approach tried, we have continued to lose an area the size of New York City every other day to deforestation. These activities account for 17% of global greenhouse gas emissions – more than the entire global transportation sector. Code REDD plans to harness the economic activities that create deforestation as tools to fight it.

Hydropower Continues Steady Growth

World hydroelectric power generation has risen steadily by an average 3 percent annually over the past four decades. In 2011, at 3,500 billion kilowatt-hours, hydroelectricity accounted for roughly 16 percent of global electricity generation, almost all produced by the world’s 45,000-plus large dams. Today hydropower is generated in over 160 countries.

Fukushima Meltdown Hastens Decline of Nuclear Power

With the world’s fleet of reactors aging, and with new plants suffering construction delays and cost increases, it is possible that world nuclear electricity generation has peaked and begun a long-term decline.

Cargo Bike Sharing Platform Goes Online in Germany

Cargo bikes are useful for all sorts of things. But for those trips which don’t require cargo capacity (most of them), do you really want to lug around that extra equipment? And if you’re only going to use it for some trips, do you really want to shell out the extra bucks for a cargo bike?

Genetic Contamination May Not Mean What You Think It Means

In the debate about GMO crops, the “threat of genetic contamination” is often raised as a reason  to reject the technology.  Is this threat real?  Does it justify acts of [ … ]

The Good News About Coal

By Lester R. Brown During the years when governments and the media were focused on preparations for the 2009 Copenhagen climate negotiations, a powerful climate movement was emerging in the [ … ]