What could a change of government mean for New Zealand's environment and science sectors?

OPINION: It's time to give up plastic bags but something must replace them.

COMMENT: Why are supermarket chains not doing it next week instead of 14 months away?

What if we flipped the paradigm and fed methane to cattle? Scientists explain the case.

Kidney disease is the latest ailment linked to air pollution, a new study has found.

Egide Kalisa lost his parents to air pollution. Now his research is tackling the problem.

Truck filled up with the wrong fuel, then allegedly emptied it into a stormwater drain.

COMMENT: National is talking up the urban-rural divide to get votes, says Rachel Stewart.

Labour's proposed water tax is economically flawed and unfair to some farmers.

How one woman's passion for science and business have opened a world of opportunities.

Four leading academics share their views on how to enhance Auckland's environment.

Makers of a film showing in Auckland tonight discuss the plight of Canterbury's rivers.

How do political parties propose to manage and protect our lakes and rivers?

An eco-tourism business owner is shocked at waste littering Great Barrier Island beaches.

Environment Minister Nick Smith rejects conflict of interest claims over funds for a dam.

OPINION: Townies are allowed opinions even if they don't have cow poo in their veins

What policies are parties proposing to manage and protect our natural resources?

COMMENT: Saving our waterways will mean a shift in how we think about the environment.

COMMENT: Poison our natural habitat and you can spoil it pretty fast.

A day ahead of Labour's freshwater announcement, National has made its own.

Thousands more people will die from air pollution unless the world tackles climate change.

COMMENT: Cultural gap between rural and urban life grows as we remain economically tied.

Clearing rural spots where 'scumbags' dump their rubbish could cost ratepayers up to $50k.

The Greens have reprised plans to create a $100m bank for green projects.

The final part of the Herald's French Connection series looks at unlocking green spaces.

How can Auckland make its transport network greener?

What can the City of Sails learn from the City of Light to make itself greener?

COMMENT: Opportunities Party has policy that makes sense.

Thousands of bottles are to be posted to Associate Environment Minister Scott Simpson.

A public health group is backing a new Greenpeace call to halt dairying expansion.