water filters, Tag

I've been reviewing water filters for about twenty years. These are the best filters I've found for most people are:

While water filters solve problems by cutting plastic waste and removing nasties from our drinks, they add to environmental woes by sending 100 million cartridges to landfills every year...

At least 780 million people in the world lack access to clean water, a dire problem exacerbated by the increasing number of people living in poorly-equipped refugee camps...

SOL Water is a curious new product by Tortoise Gear, a California-based designer of survival gear. It’s a hydration bag that the company claims doubles as a water-purifying device, harnessing the power of the sun to kill...

SOL Water is a curious new product by Tortoise Gear, a California-based designer of survival gear. It’s a hydration bag that the company claims doubles as a water-purifying device, harnessing the power of the sun to kill...

Winter is fast approaching, but it's not too late to make home improvements to save big on your energy bill. While switching your old lightbulbs for LEDs are a good and affordable start, there are many other ways to upgrade...

Everyone knows NASA put a man on the moon - but did you know that the agency's R&D has also led to the invention of water filters, memory foam, and the computer mouse? This great new infographic from Great Business Schools...

A team of international researchers have found a new way to purify water in the developing world. It’s a filter made of plasma-charged carbon nano-tubes that can easily filter out harmful contaminants and even remove salt...

With 3.575 million people dying each year from water-related disease, our current water crisis is one of epic proportions. At any given time, half of the world’s hospital beds are occupied by those suffering from illness...

In many areas of the world the water crisis is not an issue of scarcity — it’s an issue of providing access to a clean supply. The lack of access to clean water and sanitation kills thousands of people every year,...

For outdoorsy people who hate bothering with packs of environmentally-unfriendly plastic water bottles, we’ve got a great alternative that’s sure to quench your thirst...

I’ve been testing an Ovopur water filter from Aquaovo, a company based in Montreal. This filter is certainly the most attractive I’ve come across. My eye is often drawn to its porcelain ovoid shape sitting in...

There are a lot of misleading claims about water filters. Many filters are marketed with general statements like “improves taste and odor”. But filter manufacturers don’t mention the specific amount of pesticides...

Bottled water is a rip-off -- unless you bottle your own. Here's a stainless steel water bottle with a handy, built-in filter.

This summer I’ve been working on food-related optimization projects, here are some updates: I now have subscriptions with two local farmers (through a CSA or Community Support Agriculture)...