蓝天保卫战演讲稿300字
作文300字400字500字600字…… 蓝天保卫战。
南天阿姨是特不爱干净。
他总是喜欢穿一件纯净的蓝色裙子。
白云姑娘却偏爱白色。
但他却喜欢变换自己服装款式。
有时穿成……
300字的演讲稿.保护环境.
1树立节约意识，发扬勤俭美德。
节约能源，从我做起，从家庭做起，从点滴做起。
自觉地节约每一度电、每一滴水、每一张纸、每一粒米，养成随手关灯，关紧水龙头，关闭电脑和电器，纸张双面打印，抵制商品过度包装的习惯。
发扬中华民族勤俭节约的传统美德，增强资源忧患意识和节约意识，在全县形成节约光荣、浪费可耻的风尚。
2践行低碳理念，倡导绿色生活。
6月13日是全国低碳日，为了积极响应“低碳体验日”活动，倡议大家采取绿色低碳的出行方式，践行“135”出行方案（即1公里内步行，3公里内骑自行车，5公里内乘坐公共交通工具）；办公区域的照明、空调停开一天，减少使用一次性消耗品，自觉使用节能环保文具、再生纸等办公用品；购物自带布袋子，自觉选购节能低碳家电、节水器具和高效照明产品，以绿色低碳的生活方式支持节能环保。
3宣传节能知识，营造文化氛围。
通过电视、网络、书籍等平台，主动学习了解节能知识，掌握生活工作节能小窍门；积极开展以节能低碳、循环经济为主要内容的实践活动，采取宣传册、板报等方式大力宣传节能减排知识，增强参与节能减排工作的责任感和自觉性，养成良好的节能意识和行为习惯，全民应积极践行绿色低碳生活，为节能减排做好表率。
节能、低碳、环保，功在当代，利在千秋。
让我们万众一心，做节能减排的实践者、示范者、传播者
以实际行动为“美丽铅山”建设做贡献
传承好家风，争做好少年 演讲稿300字左右 急急 急
Effectively strengthening environmental protection, we will make our skies blue again.Faster progress in work to improve environment, particularly air quality, is what people are desperately hoping for, and is CRItical to sustainable development. We must adopt well-designed policies, tackle both symptoms and root causes, and take tough steps to make the grade in responding to the people.Tackling smog is down to every last one of us, and success depends on action and commitment. As long as the whole of our society keeps trying, we will have more and more blue skies with each passing year.Taking a path that leads to both economic development and environmental improvementPollution control and environmental protection are important to both the health of our people and sustainable development, so we must work hard moving forward and resolve to take a path that leads to both economic development and environmental improvement.Every one of us has an obligation to protect the environment -- we call on every member of society to act and contribute to the building of a Beautiful China.Fighting to win the battle of conserving energy, reducing emissions, and improving the environment
低碳行动，保卫蓝天500字，急用
蓝天也是能保卫出来的
停工停产，工人下岗企业关门，这是保卫
就如化工厂，生产的是生活必需品，知道有毒，把她赶走，祸害其他地方，就是保卫。
。
这种思路太可怕。
整个美国人的想法。
