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Scaling up CSP capacity would not only help reduce emissions and provide the necessary electricity, and help renewables meet 85% of Spain's supply.

Labor's Mark Butler has lambasts "pathetic" emissions target in National Energy Guarantee and "silly" pursuit of coal, as Greens and Victoria warn of no approval for NEG at CoAG meeting until after it is endorsed by Coalition party room.

The Spider’s unique patented design means that one mower can maintain the entire farm between the rows of solar panels and below them, reducing the need for multiple machines.

The Manitoba government published a discussion paper on Monday laying out how an output-based pricing system (OBPS) would give heavy emitters more flexibility under the Canadian province’s upcoming CO2 tax.

Dosing animals with antibodies from their own immune systems could prevent illness and reduce the need for antibiotics

Using animals’ own immune systems may provide a way to reduce the overuse of antibiotics in farming, replacing the drugs with cheap farm byproducts and cutting the growing risk of resistance to common medicines, new research has suggested.

Natural antibodies, produced by the immune system without previous infection, in animals and humans, can protect the body against harmful bacteria. They are present in some usually unconsidered farm byproducts, such as the whey left over from milk production, and they could be administered to animals easily in feed.

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The world's largest colony, in the Indian Ocean, has shrunk 90% over 30 years, research suggests.

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. Bruce Mountain, Director, Victoria Energy Policy Centre, Victoria University Licensed as Creative Commons – attribution, no derivatives.

EU carbon prices held above €17 for a seventh straight day in quiet trade on Monday, continuing to consolidate at higher levels ahead of the annual reduction of summer EUA supply.

California Low Carbon Fuel Standard (LCFS) prices rose to yet another new record on Monday as the week-long bull run closed in on the programme’s quarterly data release.

Massachusetts utilities inked a deal with a cross-border hydroelectric project last week, helping the state close in on its emissions reduction and clean energy targets and successfully circumventing delays in the state's original selection.

Crops are wilting in parched fields, lowering the yields of kitchen staples including meat, wheat, potatoes, onions and milk

Staple foods from bread to potatoes, onions, milk and meat may be in shorter supply than usual this year and prices to consumers may have to rise, farmers have said, as they count the cost of the two-month drought and heatwave across the UK.

There will be little respite from the hot weather in many areas of the country, even as thunderstorms and heavy rains spread from the east, as farmers have seen their crops wilt, their fields parched and livestock struggle in the extreme conditions.

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Does coal fired electricity have a future in Australia? Or will we be powered by renewable energy? An expert panel discusses electricity prices, emissions, and where our energy will come from.

The global demand for meat means more animals are moved around the world than ever before. Activists say the conditions they endure are intolerable – and we are all turning a blind eye

At the Kapikule border crossing between Turkey and Bulgaria, Lesley Moffat charges forward, clipboard in hand, marching alongside the parked lorries loaded with live cows and sheep waiting in this no man’s land to be exported from the EU. Sometimes, the animals are left on the lorries for days, stuck inside metallic freight containers barely shielded from the blinding sun as truckers, bureaucrats, importers and exporters haggle over paperwork and fees.

The cows struggle to bring their heads close to the fresh air. Their containers are filled with urine and manure, levels of ammonia steadily rising inside the trailers as journeys wear on. Moffat – the founder of the Dutch-based charity Eyes on Animals – sticks her hand through the grating of one lorry to check the animals’ water supply. “Look at this,” she says, grabbing at the hay stuck into the water trough and pointing to the dung clogging it. “It gets full of dirty straw and shit, and they can never drink from it,” she says. “The drivers need to give them water in buckets.”

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While we need to leave fossil fuels in the ground, America is giving the fossil fuel industry billions to extract more

Imagine that instead of taxing cigarettes, America subsidized the tobacco industry in order to make each pack of smokes cheaper.

A report from Oil Change International (OCI) investigated American energy industry subsidies and found that in 2015–2016, the federal government provided $14.7bn per year to the oil, gas, and coal industries, on top of $5.8bn of state-level incentives (globally, the figure is around $500bn). And the report only accounted for production subsides, excluding consumption subsidies (support to consumers to lower the cost of fossil fuel use – another $14.5bn annually) as well as the costs of carbon and other fossil fuel pollutants.

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New Zealand carbon allowances saw a third consecutive session of minor losses on Monday, putting an end to the recent bull run that saw spot allowances set a remarkable eleven records in just over a month.

Naturalists including Sir David Attenborough have been encouraging the public to take part in the largest count of its kind. We asked to see some of the images you took while doing so

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Images of the aftermath of the Xepian-Xe Nam Noy dam collapse in Laos went around the world. But many other dam projects harm locals and the environment in less visible ways. Jason von Meding, Senior Lecturer in Disaster Risk Reduction, University of Newcastle Giuseppe Forino, PhD Candidate in Disaster Management, University of Newcastle Tien Le Thuy Du, PhD Candidate in Geosensing and water management, University of Houston Licensed as Creative Commons – attribution, no derivatives.

One of the perverse design features of the NEG is that it supports gas-fired generation and old hydro, but excludes rooftop solar.

Year of record investment by Clean Energy Finance Corporation helps deliver 10 solar farms and four wind farms in past 12 months, new report reveals.

Coalition hard-liners to entrench positions on energy following Super Saturday by-election results. Watch the NEG be kicked down the road.