Olympus to Use 100% Renewable Electricity

Tesla Battery Day Innovations detail larger cylindrical EV cells with higher energy density, greater power, longer range, cobalt-free chemistry, automated manufacturing, battery recycling, and lower cost per kWh to enable an affordable electric car.

Key Points

Tesla Battery Day innovations are new EV cells and methods to cut costs, extend range, and scale production.

✅ Larger cylindrical cells: 5x energy, 6x power, 16% more range

✅ Automation and recycling to cut battery cost per kWh

✅ Near-zero cobalt chemistry, in-house cell factories worldwide

Elon Musk described a new generation of electric vehicle batteries that will be more powerful, longer lasting, and half as expensive as the company’s current cells at Tesla’s “Battery Day”.

Tesla’s new larger cylindrical cells will provide five times more energy, six times more power and 16% greater driving range, Musk said, adding that full production is about three years away.

“We do not have an affordable car. That’s something we will have in the future. But we’ve got to get the cost of batteries down,” Musk said.

To help reduce cost, Musk said Tesla planned to recycle battery cells at its Nevada “gigafactory,” while reducing cobalt – one of the most expensive battery materials – to virtually zero. It also plans to manufacture its own battery cells at several highly automated factories around the world.

The automaker plans to produce the new cells via a highly automated, continuous-motion assembly process, according to Drew Baglino, Tesla senior vice-president of powertrain and energy engineering, a contrast with GM and Ford battery strategies in the broader market today.

Speaking at the event, during which Musk outlined plans to cut costs and reiterated a huge future for Tesla's energy business during the presentation, the CEO acknowledged that Tesla does not have its new battery design and manufacturing process fully complete.

The automaker’s shares slipped as Musk forecast the change could take three years. Tesla has frequently missed production targets.

Tesla expects to eventually be able to build as many as 20m electric vehicles a year, aligning with within-a-decade EV adoption outlooks cited by analysts. This year, the entire auto industry expects to deliver 80m cars globally.

At the opening of the event, which drew over 270,000 online viewers, Musk walked on stage as about 240 shareholders – each sitting in a Tesla Model 3 in the company parking lot – honked their car horns in approval.

As automakers shift from horsepower to kilowatts to comply with stricter environmental regulations amid an age of electric cars that appears ahead of schedule, investors are looking for evidence that Tesla can increase its lead in electrification technology over legacy automakers who generate most of their sales and profits from combustion-engine vehicles.

While average electric vehicle prices have decreased in recent years thanks to changes in battery composition and evidence that they are better for the planet and household budgets, they are still more expensive than conventional cars, with the battery estimated to make up a quarter to a third of an electric vehicle’s cost.

Some researchers estimate that price parity, or the point at which electric vehicles are equal in value to internal combustion cars, is reached when battery packs cost $100 per kilowatt hour (kWh), a potential inflection point for mass adoption.

Tesla’s battery packs cost $156 per kWh in 2019, according to electric vehicle consulting firm Cairn Energy Research Advisors, with some studies noting that EVs save money over time for consumers, which would put the cost of a 90-kWh pack at around $14,000.

Tesla is also building its own cell manufacturing facility at its new factory in Germany in addition to the new plant in Fremont.

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Canada Renewable Energy Outlook highlights IEA forecasts of slower capacity growth as Ontario cancels LRP auctions; wind, solar, and hydro expand amid carbon pricing, coal phase-out, Alberta tenders, and falling costs despite natural gas competition.

Key Points

The Canada Renewable Energy Outlook distills IEA projections and policies behind wind, solar, and hydro growth to 2022.

✅ IEA trims Canada renewables growth to 9 GW by 2022

✅ Ontario LRP cuts and Quebec tenders reduce near-term additions

✅ Wind, solar, hydro expand amid carbon pricing and coal phase-out

A new report expects growth in Canadian renewable energy capacity to slow in the next five years compared to earlier projections, a decrease that comes after Ontario scrapped a contentious clean energy program aimed at boosting wind and solar supplies.

The International Energy Agency’s annual outlook for renewable energy, released Wednesday, projects Canada’s renewable capacity to grow by nine gigawatts between 2017 and 2022, down from last year’s report that projected capacity would grow by 13GW.

The influential Paris-based agency said its recent outlook for Canadian renewables was “less optimistic” than its 2016 projection due to “recent changes in auctions schemes in Ontario and Quebec.”

PROGRAM CUTS

In mid-2016 the Ontario government suspended the second phase of its Large Renewable Procurement (LPR) program, axing $3.8 billion in planned renewable energy contracts. And Quebec cancelled tenders for several clean energy projects, which also led the agency to trim its forecasts, the report said.

Ontario cut the LRP program amid anger over rising electricity bills, which critics said was at least partly due to the rapid expansion of wind power supplies across the province.

Experts said the rise in costs was also partly due to major one-time costs to maintain aging infrastructure, particularly the $12.8-billion refurbishment of the Darlington nuclear plant located east of Toronto. The province also has plans to renovate the nearby Pickering nuclear plant in coming years.

The IEA report comes as Ottawa aims to drastically cut carbon emissions, largely by expanding renewable energy capacity. The provinces, including the Prairie provinces, have meanwhile been looking to pare back emissions by phasing out coal and implementing a carbon tax.

While Ontario’s decision to scrap the LRP program is a minor setback in the near-term, analysts say that tightening environmental policy in Canada and elsewhere will regardless continue to drive rapid growth in renewable energy supplies like wind power and solar.

Even the threat of cheap supplies of natural gas, a major competitor to renewable supplies, is unlikely to keep wind and solar supplies off the market, despite lagging solar demand in some regions, as costs continue to fall.

“It’s not just this (Ontario) renewables program, it’s the carbon pricing program, the coal phase out, a whole plethora of programs that are squeezing natural gas margins,” said Dave Sawyer, an economist at EnviroEconomics in Ottawa.

RENEWABLE ENERGY CAPACITY

Canada’s renewable energy capacity is still expected to grow at a robust 10 per cent per year, the report said, and is expected to supply 69 per cent of overall power generation in the country by 2022.

The IEA, however, expects the growth in hydro power capacity to “slow significantly” beyond 2022, after a raft of new hydro projects come online.

Canadian hydro power capacity is projected to grow 2.2GW in the next five years, mostly due to the commissioning of the Keeyask plant in Manitoba the Muskrat Falls dam in Newfoundland and Labrador and the Romaine 3 and 4 stations in Quebec, in a sector where Canada ranks in the top 10 for hydropower jobs nationwide.

Solar capacity in Canada is expected to grow by 2GW to 4.7GW in 2022, approaching the 5 GW milestone in the near term, mostly due to feed-in-tariff programs in Ontario and renewable energy tenders currently underway in Alberta.

Globally, China and India lead renewable capacity growth projections. China alone is expected to be responsible for 40 per cent of renewable capacity growth in the next five years, while India will double its renewable electricity capacity by 2022. The world is collectively expected to grow renewable electricity capacity by 43 per cent between 2017 and 2022.

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World Bank Offshore Wind Investment drives renewables and clean energy in developing countries, funding floating turbines and shallow-water foundations to replace fossil fuels, expand grids, and scale climate finance across Latin America, Africa, and Asia.

Key Points

A World Bank program funding offshore wind to speed clean power, cut fossil fuels, and expand grids in emerging markets.

✅ US$80bn to 565 onshore wind projects since 1995

✅ Pilot funds offshore wind in Asia, Africa, Latin America

✅ Floating turbines and shallow-water foundations enable deep resources

Europe and the United States now accept onshore wind power as the cheapest way to generate electricity, and U.S. lessons from the U.K. are informing policy discussions. But this novel technology still needs subsidising before some developing countries will embrace it. Enter the World Bank.

A total of US$80 billion in subsidies from the Bank has gone over 25 years to 565 developing world onshore wind projects, to persuade governments to invest in renewables rather than rely on fossil fuels.

Central and Latin American countries have received the lions share of this investment, but the Asia Pacific region and Eastern Europe have also seen dozens of Bank-funded developments. Now the fastest-growing market is in Africa and the Middle East, where West African hydropower support can complement variable wind resources.

But while continuing to campaign for more onshore wind farms, the World Bank in 2019 started encouraging target countries to embrace offshore wind as well. This uses two approaches: turbines in shallow water, which are fixed to the seabed, and also a newer technology, involving floating turbines anchored by cables at greater depth.

The extraordinary potential for offshore wind, which is being commercially developed very fast in Europe, including the UK's offshore expansion, China and the U.S. offshore wind sector today as well, is now seen by the Bank as important for countries like Vietnam which could harness enough offshore wind power to provide all its electricity needs.

Other countries it has identified with enormous potential for offshore wind include Brazil, Indonesia, India, the Philippines, South Africa and Sri Lanka, all of them countries that need to keep building more power stations to connect every citizen to the national grid.

The Bank began investing in wind power in 1995, with its spending reaching billions of dollars annually in 2011. The biggest single recipient has been Brazil, receiving US$24.2 bn up to the end of 2018, 30 per cent of the total the Bank has invested worldwide.

Many private companies have partnered with the Bank to build the wind farms. The biggest single beneficiary is Enel, the Italian energy giant, which has received US$6.1 bn to complete projects in Brazil, Mexico, South Africa, Romania, Morocco, Bulgaria, Peru, and Russia.

Among the countries now benefitting from the Banks continuing onshore wind programme are Egypt, Morocco, Senegal, Jordan, Vietnam, Thailand, Indonesia and the Philippines.

Offshore wind now costs less than nuclear power, and global costs have fallen enough to compete in most countries with fossil fuels. Currently the fastest-growing industry in the world, it continued to grow despite Covid-19 across most markets.

Persistent coal demand

Particularly in Asia, some countries are continuing to burn large quantities of coal and are considering investing in yet more fossil fuel generation unless they can be persuaded that renewables are a better option, with an offshore wind $1 trillion outlook underscoring the scale.

Last year the World Bank began a pilot scheme to explore funding investment in offshore wind in these countries. Launching the scheme Riccardo Puliti, a senior director at the Bank, said: Offshore wind is a clean, reliable and secure source of energy with massive potential to transform the energy mix in countries that have great wind resources.

We have seen it work in Europe we can now make use of global experience to scale up offshore wind projects in emerging markets.

Using data from the Global Wind Atlas, the Bank calculated that developing countries with shallow waters like India, Turkey and Sri Lanka had huge potential with fixed turbines, while others the Philippines and South Africa, for example would need floating foundations to reach greater depths, up to 1,000 metres.

For countries like Vietnam, with a mix of shallow and deep water, wind power could solve their entire electricity needs. In theory offshore wind power could produce ten times the amount of electricity that the country currently gets from all its current power stations, the Bank says.

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Canada’s clean energy sector is expanding as Indigenous communities lead electricity transmission projects, drive sustainable growth, and strengthen energy independence through renewable power, community ownership, and grid connections across remote and regional areas of Canada.

What is Canada’s Clean Energy Sector?

Canada’s clean energy sector encompasses industries and initiatives that generate, transmit, and manage low-carbon electricity to meet the country's national climate goals. It emphasizes Indigenous participation, renewable innovation, and equitable economic growth.

✅ Expands renewable electricity generation and transmission

✅ Builds Indigenous-led ownership and partnerships

✅ Reduces emissions through sustainable energy transition

Canada’s clean energy sector is entering a pivotal era of transformation, with Indigenous communities emerging as leading partners in expanding electricity transmission and renewable infrastructure, including grid modernization projects that are underway nationwide. These communities are not only driving projects that connect remote regions to the grid but also redefining what energy leadership and equity look like in Canada.

At a recent webinar co-hosted by the Canadian Climate Institute and the Indigenous Power Coalition, panellists discussed the growing wave of Indigenous-led electricity transmission projects and the policies needed to strengthen Indigenous participation. The event, moderated by Frank Busch, featured Margaret Kenequanash, CEO of Wataynikaneyap Power; Kahsennenhawe Sky-Deer, Grand Chief of the Mohawk Council of Kahnawà:ke; and Blaise Fontaine, Co-Founder of ProACTIVE Planning Inc. and Indigenous Power Coalition.

The discussion comes at a crucial moment for Canada’s clean energy transition. As the country races to meet its climate commitments and zero-emissions electricity by 2035 targets, demand for clean power is rising rapidly. Historically, energy development in Canada occurred on Indigenous lands without consent or fair participation, but today, Indigenous communities collectively represent the largest clean energy asset owners outside Crown and private utilities.

“There is a genuine appetite for Indigenous communities to not just own transmission projects but to also lead,” said Fontaine. He noted that Indigenous communities are increasingly setting the terms of engagement, selecting partners, and shaping projects in line with their cultural and environmental values.

One of the strongest examples of this transformation is the Wataynikaneyap (Watay) Power Project in northern Ontario, a 1,800-kilometre transmission line connecting 17 remote First Nations communities to the provincial grid. “Communities must fully understand what they are getting into, since it is their homelands that will be impacted,” said Kenequanash. She emphasized that the project’s success came from five years of inter-community meetings to agree on shared principles before any external engagement.

The panel also highlighted the Hertel–New York Interconnection Line, co-owned by Hydro-Québec and the Mohawk Council of Kahnawà:ke, as another milestone in Indigenous energy leadership. Sky-Deer noted that the project’s co-ownership model required Quebec’s National Assembly to pass Bill 13, a first-of-its-kind legal framework. “That was a breakthrough,” she said, “but it also shows that true partnership still depends on one-off exceptions rather than standard policy.”

Panellists agreed that Canada’s regulatory systems have not kept pace with Indigenous leadership. Fontaine called on governments to “think outside the box to avoid staying stuck in the status quo,” emphasizing the need for enabling policies that align with an electric, connected and clean vision for Canada while making Indigenous-led ownership the norm rather than the exception.

Financial readiness is another key factor driving Indigenous participation. Communities are now accessing capital through partnerships with financial institutions and government loan programs, and growing evidence that a 2035 zero-emissions grid is practical and profitable is strengthening investor confidence. The collaboration between the Mohawk Council of Kahnawà:ke and the Caisse de dépôt et placement du Québec exemplifies tailored financing and long-term investment that supports community ownership and sustainable growth.

True equity, however, goes beyond financial participation. “It’s not just about having a percentage stake,” Fontaine explained. “True equity means meaningful decision-making power and control.” Indigenous leaders are insisting on co-governance structures that align with their worldviews, prioritizing environmental protection, cultural respect, and intergenerational stewardship.

The benefits of this approach extend far beyond project economics. Communities involved in ownership experience tangible local benefits, including employment and training opportunities, as well as new investments in education and culture. Hydro-Québec’s $10 million contribution to the Kahnawà:ke Cultural Arts Center is one example of how partnerships can support cultural renewal and community development.

As Canada looks to build east–west electricity interties and expand renewable energy generation, including solar where Canada has lagged in deployment nationwide, Indigenous leadership is becoming increasingly central to national energy policy. Fontaine noted that this shift offers “even greater opportunities for Indigenous-led transmission as Canada connects its provinces rather than just exporting power south.”

In particular, Alberta's energy profile highlights both rapid growth in renewables and ongoing fossil fuel strength, informing intertie planning and market design.

On the National Truth and Reconciliation Day, panellists urged reflection on both the barriers that remain and the opportunities ahead. Indigenous leadership in Canada’s clean energy sector is proving that reconciliation can take tangible form, through ownership, partnership, and shared prosperity.

This transformation represents more than an energy transition; it’s a rebalancing of power, respect, and responsibility, carried out “in a good way,” as the panellists emphasized, and essential to building a clean, inclusive energy future for all Canadians while strengthening the global electricity market position of the country.

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Building Energy Iowa Wind Farm delivers 30 MW of renewable energy near Des Moines, generating 110 GWh annually with wind turbines, a long-term PPA, CO2 reduction, and community benefits like jobs and clean power.

Key Points

Building Energy Iowa Wind Farm is a 30 MW project generating 110 GWh a year, cutting CO2 and supporting local jobs.

✅ 30 MW capacity, 10 onshore turbines (3 MW each)

✅ ~110 GWh per year; power for 11,000 households

✅ Long-term PPA; jobs and emissions reductions in Iowa

With 110 GWh generated per year, the plant will be beneficial to Iowa's environment, reflecting broader Iowa wind power investment trends, contributing to the reduction of 100,000 tons of CO2 emissions, as well as providing economic benefits to host local communities.

Building Energy SpA, multinational company operating as a global integrated IPP in the Renewable Energy Industry, amid milestones such as Enel's 450 MW U.S. wind project, through its subsidiary Building Energy Wind Iowa LLC, announces the inauguration of its first wind farm in Iowa, which adds up to 30 MW of wind distribution generation capacity. The project, located north of Des Moines, in Story, Boone, Hardin and Poweshiek counties, will generate approximately 110 GWh per year. The beginning of operations has been celebrated on the occasion of the Wind of Life event in Ames, Iowa, in the presence of Andrea Braccialarghe, MD America of Building Energy, Alessandro Bragantini, Chief Operating Officer of Building Energy and Giuseppe Finocchiaro, Italian Consul General.

The overall investment in the construction of the Iowa distribution generation wind farms amounted to $58 million and it sells its energy and related renewable credits under a bundled, long-term power purchase agreement with a local utility, reflecting broader utility investment trends such as WEC Energy's Illinois wind stake in the region.

The wind facility, developed, financed, owned and operated by Building Energy, consists of ten 3.0 MW geared onshore wind turbines, each with a rotor diameter of 125 meters mounted on an 87.5 meter steel tower. The energy generated will satisfy the energy needs of 11,000 U.S. households every year, similar in community impact to North Carolina's first wind farm, while avoiding the emission of about 70,000 tons of CO2 emissions every year, according to US Environmental Protection Agency methodology, which is equivalent to taking 15,000 cars off the road each year.

Besides the environmental benefits, the wind farm also has advantages for the local community, providing it with clean energy and creating jobs for local Iowans. The project involved more than a hundred of local skilled workers during the construction phase. Some of those jobs will be also permanent as necessary for the operation and maintenance activities as well as for additional services such as delivery, transportation, spare parts management, landscape mitigation, and further environmental monitoring studies.

The Company is present in many US states since 2013 with more than 500 MW of projects under development, spread across different renewable energy technologies, and aligning with federal initiatives like DOE wind energy awards that support innovation.

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Whooping crane migration near wind turbines shows strong avoidance of stopover habitat within 5 km, reshaping Great Plains siting decisions, reducing collision risk, and altering routes across croplands, grasslands, and wetlands.

Key Points

It examines cranes avoiding stopovers within 5 km of turbines, reshaping habitat use and routing across the Great Plains.

✅ Cranes 20x likelier to rest >5 km from turbines.

✅ About 5% of high-quality stopover habitat is impacted.

✅ Findings guide wind farm siting across Great Plains wetlands.

As gatherings to observe whooping cranes join the ranks of online-only events this year, a new study offers insight into how the endangered bird is faring on a landscape increasingly dotted with wind turbines across regions. The paper, published this week in Ecological Applications, reports that whooping cranes migrating through the U.S. Great Plains avoid “rest stop” sites that are within 5 km of wind-energy infrastructure.

Avoidance of wind turbines can decrease collision mortality for birds, but can also make it more difficult and time-consuming for migrating flocks to find safe and suitable rest and refueling locations. The study’s insights into migratory behavior could improve future siting decisions as wind energy infrastructure continues to expand, despite pandemic-related investment risks for developers.

“In the past, federal agencies had thought of impacts related to wind energy primarily associated with collision risks,” said Aaron Pearse, the paper’s first author and a research wildlife biologist for the U.S. Geological Survey’s Northern Prairie Wildlife Research Center in Jamestown, N.D. “I think this research changes that paradigm to a greater focus on potential impacts to important migration habitats.”

Some policymakers have also rejected false health claims about wind turbines and cancer in public debate, underscoring the need for evidence-based decisions.

The study tracked whooping cranes migrating across the Great Plains, a region that encompasses a mosaic of croplands, grasslands and wetlands. The region has seen a rapid proliferation of wind energy infrastructure in recent years: in 2010, there were 2,215 wind towers within the whooping crane migration corridor that the study focused on; by 2016, when the study ended, there were 7,622 wind towers within the same area.

Pearse and his colleagues found that whooping cranes migrating across the study area in 2010 and 2016 were 20 times more likely to select “rest stop” locations at least 5 km away from wind turbines than those closer to turbines, a pattern with implications for developers as solar incentive changes reshape wind market dynamics according to industry analyses.

The authors estimated that 5% of high-quality stopover habitat in the study area was affected by presence of wind towers. Siting wind infrastructure outside of whooping cranes’ migration corridor would reduce the risk of further habitat loss not only for whooping cranes, but also for millions of other birds that use the same land for breeding, migration, and wintering habitat, and real-world siting controversies, such as an Alberta wind farm cancellation, illustrate how local factors shape outcomes for wildlife.

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