At a time when everything is grey and cold, we all need a holiday, some vitamin D, and a chance to reconnect with nature. There are lots of options, from cold-weather escapes to holidays in the sun. No matter what you prefer, there are a variety of destinations to choose from with different benefits for both you and the planet. Keeping this in mind, we created a list of travel destinations that have sustainability and positive actions at their core. Keep reading to find inspiration for your next sustainable holiday. Eco-sustainability in Europe If you are looking for a retreat that is curated, sustainable and life-changing without the stress of finding the perfect place, look no further. Balance Holidays is a booking platform for high-quality wellbeing retreats in Europe. The platform only works with the best nature-based places committed to eco-sustainability. Take time off to restore your mind and body, indulging in fresh local and organic ingredients, mindful activities and lots of rest. Go local in Southeast Asia Discover a new culture and incredible landscapes on a luxury Southeast Asian sustainable holiday with Ansova Travel.  They offer a variety of authentic trips through Thailand, Cambodia, Laos, and Vietnam, focused on limiting waste and carefully selecting the most sustainable accommodations. Take a cooking class, discover local artists and learn from some...