Artikel-artikel mengenai Irrigation

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Waters from the Herbert River, which runs toward one of northern Australia’s richest agricultural districts, could be redirected under a Bradfield scheme. Patrick White

‘New Bradfield’: rerouting rivers to recapture a pioneering spirit

The ‘New Bradfield’ scheme seeks to revive a nation-building ethos supposedly stifled by bureaucratic inertia. But there are good reasons the scheme never became a reality.
After years of delay, the New Zealand government is pushing ahead on a national plan to clean up the nation’s lakes, rivers and wetlands. from www.shutterstock.com

New Zealand launches plan to revive the health of lakes and rivers

A proposed plan to clean up New Zealand's waterways draws clear limits on the expansion of dairy farming and irrigation, as well as on the use of nitrogen fertiliser in some key areas.
There’s broad support from communities and farmers for proper water audits. John/Flickr

Paddling blind: why we urgently need a water audit

How can Australia's new Inspector General be expected to inspect waterways without a firm grasp of how much water in in them?
The white “bathtub ring” around Arizona’s Lake Mead (shown on May 31, 2018), which indicates falling water levels, is about 140 feet high. AP Photo/Ross D. Franklin

Western states buy time with a 7-year Colorado River drought plan, but face a hotter, drier future

Western states adopted a 7-year plan in May 2019 to manage low water levels in the Colorado River. Now they need to look farther ahead and accept that there will be less water far into the future.
An Aboriginal flag planted on the riverbed in front of the last stagnant pools of water that are now the Darling River at Wilcannia. John Janson-Moore

Friday essay: death on the Darling, colonialism’s final encounter with the Barkandji

For the Barkandji people, the crisis on the Barwon-Darling represents the biggest threat to their continued survival on country since the sheep invaded.

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