Monitoring the flow of electrical power at the California Independent System Operator grid control center.
AP Photo/Rich Pedroncelli
A new law provides flexibility in terms of how the state can meet this new target for the electricity it consumes.
The Mugga Lane Solar Farm in the ACT is part of a new wave of large-scale renewable energy projects.
AAP Image/Moaneng Australia
Australia could be getting half of its electricity from renewable energy by 2025, even without government subsidies for new wind and solar projects, according to a new analysis of energy industry trends.
Record-shattering heatwaves and exceptional wildfires have occurred throughout the northern hemisphere this summer.
U.S. Department of Agriculture
The Earth is on the edge of being pushed over a planetary threshold that could lead to a "Hothouse Earth." But if we take the risks seriously there is room for a more benign future.
President Trump is challenging the US states’ right to set their own emissions targets.
Photo by John-Mark Smith on Unsplash
It's time Australian states took a lesson from US states when it comes to working around obstructive federal climate change policies.
Modelling should be a chance to test your assumptions, not just confirm them.
We need to move past biased, opaque models for energy policies.
The latest Fairfax Ipsos poll has brought bad news for Malcolm Turnbul - and good news for Bill Shorten.
The latest polls show the government's internal divisions are taking their toll- and some of its members are seriously out of step with the general public on energy policy.
The government has shelved any move to implement the 26% reduction in emissions because it cannot get the numbers to pass legislation in the House of Representatives.
The prime minister has capitulated on his controversial energy policy in an attempt to quell the ring-wing uprising within his party.
President Gerald Ford discussing plans for a Strategic Petroleum Reserve with workers in California in 1975.
Gerald R. Ford Presidential Library & Museum
There's no precedent for selling oil from the Strategic Petroleum Reserve at a time when there's no market-driven reason for doing that.
Victorian energy minister Lily D'Amrbosio has voiced concerns over the National Energy Guarantee’s relatively modest emissions target.
AAP Image/Mick Tsikas
Federal energy minister says his state counterparts have moved closer to approving the National Energy Guarantee, but no one signed on the dotted line at Friday's crunch talks.
Ministers at the last COAG Energy Council meeting, in April 2018. Some faces have since changed, while some states have entrenched their positions.
AAP Image/James Ross
As energy ministers head into a crucial meeting with their federal counterpart Josh Frydenberg, our state-by-state guide compares their various stances on the future of the National Energy Guarantee.
Taking the long view is difficult when it comes to something as complex as energy policy.
AAP Image/Dan Himbrechts
A policy that aims to reshape the electricity sector needs to be judged on its numbers. But the lack of public modelling from the Energy Security Board makes it impossible for analysts to do this.
Solar panels being installed in new housing under construction in Sacramento, Calif.
AP Photo/Rich Pedroncelli
Environmentalists and climate hawks are cheering, but many experts aren't excited about the state making rooftop solar panels mandatory on most new homes beginning in 2020.
Coal miner photographed on the job near Richlands, Virginia, in 1974.
Jack Corn/Environmental Protection Agency
In the abstract, this near-mythic figure represents bravery, hard work and manliness.
Rhode Island Gov. Gina Raimondo, left, speaks with Deepwater Wind CEO Jeffery Grybowski in 2016.
AP Photo/Steven Senne
Experts expect the wind business to remain brisk in the US and abroad, on land and offshore.
Josh Frydenberg met with state energy ministers in Melbourne the latest round of discussions over the National Energy Guarantee.
AAP Image/Luis Ascui
The federal government is confident that states will sign up to the National Energy Guarantee, with a final decision now timetabled for August.
photosampler / shutterstock
Daylight savings time means our most active periods are better aligned with daylight hours.
Those on low incomes get less back from home improvement schemes than they pay in government charges.
The Loy Yang power station ‘tripped’ early in the year, triggering fears of a summer of blackouts.
February is the riskiest time of the year for blackouts, as the nation returns to work and school and soaring temperatures put pressure on the system.
If Jay Weatherill is returned as the premier of South Australia in 2018, he promises to once again butt heads with Malcolm Turnbull over energy policy.
Last year was a vicious one for climate and energy politics. And with a South Australian election and various other federal decisions in the offing, 2018 looks like being similarly rancorous.
Canada needs to introduce policies that will decrease greenhouse gas emissions while its population grows.
Canada's growing population and online shopping habits make meeting our emissions targets a challenge. With some targeted intervention, we can transform our economy, and society, for the better.