Windpower Monthly rating 4/5
Our rating is based on a combination of project pipeline, political and policy support, investor confidence and structural readiness of the country in terms of grid infrastructure, permitting process and local supply chain.
Forecast of installed and operating wind power capacity based on the latest statisitics and measured against the Windpower Intelligence database.
The United States is enjoying a relatively prolonged period of policy certainty following the 2016 decision to phase out its key incentive, the Production Tax Credit, over five years.
For almost two decades, the regular one- or two-year extensions, often as the incentive was about to expire, created a boom-and-bust cycle confusing developers and scaring off investors.
Some uncertainty remains post the 2021-end of the tax incentive, but the industry is confident it can operate at market prices by that time, with the rise of corporate power purchase deals becoming an important driver.
Much policy is directed at state level, with some states such as Texas and Iowa more friendly towards wind projects.
Transmission becoming a bigger issue, as the country starts needing to ship the vast amounts of generation in central and mid-west states to load centres of coastal cities.
This offers an opportunity to offshore wind, which can be placed closer to major cities. Still in its infancy, the US could have over 12GW of offshore wind capacity in the first half of the next decade.
The latest report from the Lawrence Berkeley National laboratory (LBNL) in the US chronicles the continuing development of wind energy, accompanied by steady falls in costs of both projects and energy.
Donald Trump won the US presidential election in November 2016 with a promise to revitalise the country's coal industry.
Turbine manufacturer GE Renewable Energy and certification body TÜV Nord unveiled a 40-year design certification for one of the US manufacturer's onshore models in May, with plans to expand it across more products. But will this new evaluation become more widespread in the industry? Sara Knight looks at the pros and cons.
GE Renewable Energy's technology chief believes the role of additive manufacturing could change the way wind turbines are produced.
Icebreaker, the $126 million 20.7MW project in Lake Erie, will not come online until 2022, two years later than the original commissioning date.
Grid developer Anbaric has filed an application with US regulators for a 16GW grid off the north-eastern coast to connect the region's planned offshore wind projects.
A powerful committee in the US Congress has proposed extensions to the US's key support mechanism for wind for a further five years, potentially providing some breathing space for an overstretched supply chain. But its course to becoming law will be a difficult path to navigate.
Developers of offshore wind projects off the northeast US coast have agreed to space their turbines in line with some of the demands of the local fishing industry. It should not affect the timeline of the 800MW Vineyard 1 site in Massachusetts.
New Jersey is doubling its goal for offshore wind power to 7.5GW by 2035, up from 3.5GW by 2030.
"Significant capacity additions" in Asia Pacific are expected to drive a 29% growth in the value of the global wind power market between 2019 and 2030, reaching $124.6 billion by the end of the forecasting period, according to new analysis.
United States US surpasses 100GW milestone
United States Prices set for New York's 1.7GW offshore wind sites
United States US offshore wind: pipeline or pipe dream?