Danielle Hudson

1 Introduction Climate and land cover changes are causing shifts in the magnitude and timing of streamflow (Kienzle et al. 2012; Schelker et al. 2013; Schnorbus et al. 2014; Hallema et al. 2017). Such changes have implications for water resources and aquatic ecosystems, including water supply, power generation, and fish habitat (Barnett et al. 2005; Farley et al. 2005; Gronsdahl et al. 2019; Morales-Marín et al. 2019).

The reputation of vitamin drips merely being a ‘hangover cure’ or ‘not necessary if you have a good diet’ are long since gone; the health conscious are more than aware of how depleted our foods are of the vitamins and minerals which used to enrich them in previous decades, before processing techniques, nasty additives and ‘faster food’ flooded our food market.

1 Introduction Stream reaches that lack surface flow for some portion of the year are estimated to comprise a majority of channel networks across the globe (Nadeau and Rains 2007; Datry, Larned, and Tockner 2014; Messager et al. 2021).